2901473460

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{257}}^1$

素因数の和:405

約数の個数: 288

約数和(自身を含む): 9655656192

約数和(自身を除く): 6754182732

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 27, 30, 36, 45, 46, 54, 60, 69, 81, 90, 92, 101, 108, 115, 135, 138, 162, 180, 202, 207, 230, 243, 257, 270, 276, 303, 324, 345, 404, 405, 414, 460, 486, 505, 514, 540, 606, 621, 690, 771, 810, 828, 909, 972, 1010, 1028, 1035, 1212, 1215, 1242, 1285, 1380, 1515, 1542, 1620, 1818, 1863, 2020, 2070, 2313, 2323, 2430, 2484, 2570, 2727, 3030, 3084, 3105, 3636, 3726, 3855, 4140, 4545, 4626, 4646, 4860, 5140, 5454, 5589, 5911, 6060, 6210, 6939, 6969, 7452, 7710, 8181, 9090, 9252, 9292, 9315, 10908, 11178, 11565, 11615, 11822, 12420, 13635, 13878, 13938, 15420, 16362, 17733, 18180, 18630, 20817, 20907, 22356, 23130, 23230, 23644, 24543, 25957, 27270, 27756, 27876, 27945, 29555, 32724, 34695, 34845, 35466, 37260, 40905, 41634, 41814, 46260, 46460, 49086, 51914, 53199, 54540, 55890, 59110, 62451, 62721, 69390, 69690, 70932, 77871, 81810, 83268, 83628, 88665, 98172, 103828, 104085, 104535, 106398, 111780, 118220, 122715, 124902, 125442, 129785, 138780, 139380, 155742, 159597, 163620, 177330, 188163, 208170, 209070, 212796, 233613, 245430, 249804, 250884, 259570, 265995, 311484, 312255, 313605, 319194, 354660, 376326, 389355, 416340, 418140, 467226, 478791, 490860, 519140, 531990, 564489, 597011, 624510, 627210, 638388, 700839, 752652, 778710, 797985, 934452, 940815, 957582, 1063980, 1128978, 1168065, 1194022, 1249020, 1254420, 1401678, 1436373, 1557420, 1595970, 1791033, 1881630, 1915164, 2102517, 2257956, 2336130, 2388044, 2393955, 2803356, 2822445, 2872746, 2985055, 3191940, 3504195, 3582066, 3763260, 4205034, 4672260, 4787910, 5373099, 5644890, 5745492, 5970110, 6307551, 7008390, 7164132, 7181865, 8410068, 8955165, 9575820, 10512585, 10746198, 11289780, 11940220, 12615102, 14016780, 14363730, 16119297, 17910330, 21025170, 21492396, 25230204, 26865495, 28727460, 31537755, 32238594, 35820660, 42050340, 48357891, 53730990, 63075510, 64477188, 80596485, 96715782, 107461980, 126151020, 145073673, 161192970, 193431564, 241789455, 290147346, 322385940, 483578910, 580294692, 725368365, 967157820, 1450736730, 2901473460]

約数ペア:

[(1, 2901473460), (2, 1450736730), (3, 967157820), (4, 725368365), (5, 580294692), (6, 483578910), (9, 322385940), (10, 290147346), (12, 241789455), (15, 193431564), (18, 161192970), (20, 145073673), (23, 126151020), (27, 107461980), (30, 96715782), (36, 80596485), (45, 64477188), (46, 63075510), (54, 53730990), (60, 48357891), (69, 42050340), (81, 35820660), (90, 32238594), (92, 31537755), (101, 28727460), (108, 26865495), (115, 25230204), (135, 21492396), (138, 21025170), (162, 17910330), (180, 16119297), (202, 14363730), (207, 14016780), (230, 12615102), (243, 11940220), (257, 11289780), (270, 10746198), (276, 10512585), (303, 9575820), (324, 8955165), (345, 8410068), (404, 7181865), (405, 7164132), (414, 7008390), (460, 6307551), (486, 5970110), (505, 5745492), (514, 5644890), (540, 5373099), (606, 4787910), (621, 4672260), (690, 4205034), (771, 3763260), (810, 3582066), (828, 3504195), (909, 3191940), (972, 2985055), (1010, 2872746), (1028, 2822445), (1035, 2803356), (1212, 2393955), (1215, 2388044), (1242, 2336130), (1285, 2257956), (1380, 2102517), (1515, 1915164), (1542, 1881630), (1620, 1791033), (1818, 1595970), (1863, 1557420), (2020, 1436373), (2070, 1401678), (2313, 1254420), (2323, 1249020), (2430, 1194022), (2484, 1168065), (2570, 1128978), (2727, 1063980), (3030, 957582), (3084, 940815), (3105, 934452), (3636, 797985), (3726, 778710), (3855, 752652), (4140, 700839), (4545, 638388), (4626, 627210), (4646, 624510), (4860, 597011), (5140, 564489), (5454, 531990), (5589, 519140), (5911, 490860), (6060, 478791), (6210, 467226), (6939, 418140), (6969, 416340), (7452, 389355), (7710, 376326), (8181, 354660), (9090, 319194), (9252, 313605), (9292, 312255), (9315, 311484), (10908, 265995), (11178, 259570), (11565, 250884), (11615, 249804), (11822, 245430), (12420, 233613), (13635, 212796), (13878, 209070), (13938, 208170), (15420, 188163), (16362, 177330), (17733, 163620), (18180, 159597), (18630, 155742), (20817, 139380), (20907, 138780), (22356, 129785), (23130, 125442), (23230, 124902), (23644, 122715), (24543, 118220), (25957, 111780), (27270, 106398), (27756, 104535), (27876, 104085), (27945, 103828), (29555, 98172), (32724, 88665), (34695, 83628), (34845, 83268), (35466, 81810), (37260, 77871), (40905, 70932), (41634, 69690), (41814, 69390), (46260, 62721), (46460, 62451), (49086, 59110), (51914, 55890), (53199, 54540)]