22985820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1$

素因数の和:105

約数の個数: 288

約数和(自身を含む): 88058880

約数和(自身を除く): 65073060

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 13, 15, 18, 19, 20, 22, 26, 30, 33, 36, 38, 39, 44, 45, 47, 52, 55, 57, 60, 65, 66, 76, 78, 90, 94, 95, 99, 110, 114, 117, 130, 132, 141, 143, 156, 165, 171, 180, 188, 190, 195, 198, 209, 220, 228, 234, 235, 247, 260, 282, 285, 286, 330, 342, 380, 390, 396, 418, 423, 429, 468, 470, 494, 495, 517, 564, 570, 572, 585, 611, 627, 660, 684, 705, 715, 741, 780, 836, 846, 855, 858, 893, 940, 988, 990, 1034, 1045, 1140, 1170, 1222, 1235, 1254, 1287, 1410, 1430, 1482, 1551, 1692, 1710, 1716, 1786, 1833, 1881, 1980, 2068, 2090, 2115, 2145, 2223, 2340, 2444, 2470, 2508, 2574, 2585, 2679, 2717, 2820, 2860, 2964, 3055, 3102, 3135, 3420, 3572, 3666, 3705, 3762, 4180, 4230, 4290, 4446, 4465, 4653, 4940, 5148, 5170, 5358, 5434, 5499, 6110, 6204, 6270, 6435, 6721, 7332, 7410, 7524, 7755, 8037, 8151, 8460, 8580, 8892, 8930, 9165, 9306, 9405, 9823, 10340, 10716, 10868, 10998, 11115, 11609, 12220, 12540, 12870, 13395, 13442, 13585, 14820, 15510, 16074, 16302, 17860, 18330, 18612, 18810, 19646, 20163, 21996, 22230, 23218, 23265, 24453, 25740, 26790, 26884, 27170, 27495, 29469, 31020, 32148, 32604, 33605, 34827, 36660, 37620, 39292, 40185, 40326, 40755, 44460, 46436, 46530, 48906, 49115, 53580, 54340, 54990, 58045, 58938, 60489, 67210, 69654, 80370, 80652, 81510, 88407, 93060, 97812, 98230, 100815, 104481, 109980, 116090, 117876, 120978, 122265, 127699, 134420, 139308, 147345, 160740, 163020, 174135, 176814, 196460, 201630, 208962, 232180, 241956, 244530, 255398, 294690, 302445, 348270, 353628, 383097, 403260, 417924, 442035, 489060, 510796, 522405, 589380, 604890, 638495, 696540, 766194, 884070, 1044810, 1149291, 1209780, 1276990, 1532388, 1768140, 1915485, 2089620, 2298582, 2553980, 3830970, 4597164, 5746455, 7661940, 11492910, 22985820]

約数ペア:

[(1, 22985820), (2, 11492910), (3, 7661940), (4, 5746455), (5, 4597164), (6, 3830970), (9, 2553980), (10, 2298582), (11, 2089620), (12, 1915485), (13, 1768140), (15, 1532388), (18, 1276990), (19, 1209780), (20, 1149291), (22, 1044810), (26, 884070), (30, 766194), (33, 696540), (36, 638495), (38, 604890), (39, 589380), (44, 522405), (45, 510796), (47, 489060), (52, 442035), (55, 417924), (57, 403260), (60, 383097), (65, 353628), (66, 348270), (76, 302445), (78, 294690), (90, 255398), (94, 244530), (95, 241956), (99, 232180), (110, 208962), (114, 201630), (117, 196460), (130, 176814), (132, 174135), (141, 163020), (143, 160740), (156, 147345), (165, 139308), (171, 134420), (180, 127699), (188, 122265), (190, 120978), (195, 117876), (198, 116090), (209, 109980), (220, 104481), (228, 100815), (234, 98230), (235, 97812), (247, 93060), (260, 88407), (282, 81510), (285, 80652), (286, 80370), (330, 69654), (342, 67210), (380, 60489), (390, 58938), (396, 58045), (418, 54990), (423, 54340), (429, 53580), (468, 49115), (470, 48906), (494, 46530), (495, 46436), (517, 44460), (564, 40755), (570, 40326), (572, 40185), (585, 39292), (611, 37620), (627, 36660), (660, 34827), (684, 33605), (705, 32604), (715, 32148), (741, 31020), (780, 29469), (836, 27495), (846, 27170), (855, 26884), (858, 26790), (893, 25740), (940, 24453), (988, 23265), (990, 23218), (1034, 22230), (1045, 21996), (1140, 20163), (1170, 19646), (1222, 18810), (1235, 18612), (1254, 18330), (1287, 17860), (1410, 16302), (1430, 16074), (1482, 15510), (1551, 14820), (1692, 13585), (1710, 13442), (1716, 13395), (1786, 12870), (1833, 12540), (1881, 12220), (1980, 11609), (2068, 11115), (2090, 10998), (2115, 10868), (2145, 10716), (2223, 10340), (2340, 9823), (2444, 9405), (2470, 9306), (2508, 9165), (2574, 8930), (2585, 8892), (2679, 8580), (2717, 8460), (2820, 8151), (2860, 8037), (2964, 7755), (3055, 7524), (3102, 7410), (3135, 7332), (3420, 6721), (3572, 6435), (3666, 6270), (3705, 6204), (3762, 6110), (4180, 5499), (4230, 5434), (4290, 5358), (4446, 5170), (4465, 5148), (4653, 4940)]