115915860

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1$

素因数の和:125

約数の個数: 288

約数和(自身を含む): 409473792

約数和(自身を除く): 293557932

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 23, 27, 30, 34, 36, 45, 46, 51, 54, 60, 61, 68, 69, 81, 85, 90, 92, 102, 108, 115, 122, 135, 138, 153, 162, 170, 180, 183, 204, 207, 230, 243, 244, 255, 270, 276, 305, 306, 324, 340, 345, 366, 391, 405, 414, 459, 460, 486, 510, 540, 549, 610, 612, 621, 690, 732, 765, 782, 810, 828, 915, 918, 972, 1020, 1035, 1037, 1098, 1173, 1215, 1220, 1242, 1377, 1380, 1403, 1530, 1564, 1620, 1647, 1830, 1836, 1863, 1955, 2070, 2074, 2196, 2295, 2346, 2430, 2484, 2745, 2754, 2806, 3060, 3105, 3111, 3294, 3519, 3660, 3726, 3910, 4131, 4140, 4148, 4209, 4590, 4692, 4860, 4941, 5185, 5490, 5508, 5589, 5612, 5865, 6210, 6222, 6588, 6885, 7015, 7038, 7452, 7820, 8235, 8262, 8418, 9180, 9315, 9333, 9882, 10370, 10557, 10980, 11178, 11730, 12420, 12444, 12627, 13770, 14030, 14076, 14823, 15555, 16470, 16524, 16836, 17595, 18630, 18666, 19764, 20655, 20740, 21045, 21114, 22356, 23460, 23851, 24705, 25254, 27540, 27945, 27999, 28060, 29646, 31110, 31671, 32940, 35190, 37260, 37332, 37881, 41310, 42090, 42228, 46665, 47702, 49410, 50508, 52785, 55890, 55998, 59292, 62220, 63135, 63342, 70380, 71553, 74115, 75762, 82620, 83997, 84180, 93330, 95013, 95404, 98820, 105570, 111780, 111996, 113643, 119255, 126270, 126684, 139995, 143106, 148230, 151524, 158355, 167994, 186660, 189405, 190026, 211140, 214659, 227286, 238510, 251991, 252540, 279990, 286212, 296460, 316710, 335988, 340929, 357765, 378810, 380052, 419985, 429318, 454572, 475065, 477020, 503982, 559980, 568215, 633420, 643977, 681858, 715530, 757620, 839970, 858636, 950130, 1007964, 1073295, 1136430, 1259955, 1287954, 1363716, 1431060, 1679940, 1704645, 1900260, 1931931, 2146590, 2272860, 2519910, 2575908, 3219885, 3409290, 3863862, 4293180, 5039820, 5795793, 6439770, 6818580, 7727724, 9659655, 11591586, 12879540, 19319310, 23183172, 28978965, 38638620, 57957930, 115915860]

約数ペア:

[(1, 115915860), (2, 57957930), (3, 38638620), (4, 28978965), (5, 23183172), (6, 19319310), (9, 12879540), (10, 11591586), (12, 9659655), (15, 7727724), (17, 6818580), (18, 6439770), (20, 5795793), (23, 5039820), (27, 4293180), (30, 3863862), (34, 3409290), (36, 3219885), (45, 2575908), (46, 2519910), (51, 2272860), (54, 2146590), (60, 1931931), (61, 1900260), (68, 1704645), (69, 1679940), (81, 1431060), (85, 1363716), (90, 1287954), (92, 1259955), (102, 1136430), (108, 1073295), (115, 1007964), (122, 950130), (135, 858636), (138, 839970), (153, 757620), (162, 715530), (170, 681858), (180, 643977), (183, 633420), (204, 568215), (207, 559980), (230, 503982), (243, 477020), (244, 475065), (255, 454572), (270, 429318), (276, 419985), (305, 380052), (306, 378810), (324, 357765), (340, 340929), (345, 335988), (366, 316710), (391, 296460), (405, 286212), (414, 279990), (459, 252540), (460, 251991), (486, 238510), (510, 227286), (540, 214659), (549, 211140), (610, 190026), (612, 189405), (621, 186660), (690, 167994), (732, 158355), (765, 151524), (782, 148230), (810, 143106), (828, 139995), (915, 126684), (918, 126270), (972, 119255), (1020, 113643), (1035, 111996), (1037, 111780), (1098, 105570), (1173, 98820), (1215, 95404), (1220, 95013), (1242, 93330), (1377, 84180), (1380, 83997), (1403, 82620), (1530, 75762), (1564, 74115), (1620, 71553), (1647, 70380), (1830, 63342), (1836, 63135), (1863, 62220), (1955, 59292), (2070, 55998), (2074, 55890), (2196, 52785), (2295, 50508), (2346, 49410), (2430, 47702), (2484, 46665), (2745, 42228), (2754, 42090), (2806, 41310), (3060, 37881), (3105, 37332), (3111, 37260), (3294, 35190), (3519, 32940), (3660, 31671), (3726, 31110), (3910, 29646), (4131, 28060), (4140, 27999), (4148, 27945), (4209, 27540), (4590, 25254), (4692, 24705), (4860, 23851), (4941, 23460), (5185, 22356), (5490, 21114), (5508, 21045), (5589, 20740), (5612, 20655), (5865, 19764), (6210, 18666), (6222, 18630), (6588, 17595), (6885, 16836), (7015, 16524), (7038, 16470), (7452, 15555), (7820, 14823), (8235, 14076), (8262, 14030), (8418, 13770), (9180, 12627), (9315, 12444), (9333, 12420), (9882, 11730), (10370, 11178), (10557, 10980)]