90952680

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{8329}}^1$

素因数の和:8363

約数の個数: 128

約数和(自身を含む): 335865600

約数和(自身を除く): 244912920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 52, 56, 60, 65, 70, 78, 84, 91, 104, 105, 120, 130, 140, 156, 168, 182, 195, 210, 260, 273, 280, 312, 364, 390, 420, 455, 520, 546, 728, 780, 840, 910, 1092, 1365, 1560, 1820, 2184, 2730, 3640, 5460, 8329, 10920, 16658, 24987, 33316, 41645, 49974, 58303, 66632, 83290, 99948, 108277, 116606, 124935, 166580, 174909, 199896, 216554, 233212, 249870, 291515, 324831, 333160, 349818, 433108, 466424, 499740, 541385, 583030, 649662, 699636, 757939, 866216, 874545, 999480, 1082770, 1166060, 1299324, 1399272, 1515878, 1624155, 1749090, 2165540, 2273817, 2332120, 2598648, 3031756, 3248310, 3498180, 3789695, 4331080, 4547634, 6063512, 6496620, 6996360, 7579390, 9095268, 11369085, 12993240, 15158780, 18190536, 22738170, 30317560, 45476340, 90952680]

約数ペア:

[(1, 90952680), (2, 45476340), (3, 30317560), (4, 22738170), (5, 18190536), (6, 15158780), (7, 12993240), (8, 11369085), (10, 9095268), (12, 7579390), (13, 6996360), (14, 6496620), (15, 6063512), (20, 4547634), (21, 4331080), (24, 3789695), (26, 3498180), (28, 3248310), (30, 3031756), (35, 2598648), (39, 2332120), (40, 2273817), (42, 2165540), (52, 1749090), (56, 1624155), (60, 1515878), (65, 1399272), (70, 1299324), (78, 1166060), (84, 1082770), (91, 999480), (104, 874545), (105, 866216), (120, 757939), (130, 699636), (140, 649662), (156, 583030), (168, 541385), (182, 499740), (195, 466424), (210, 433108), (260, 349818), (273, 333160), (280, 324831), (312, 291515), (364, 249870), (390, 233212), (420, 216554), (455, 199896), (520, 174909), (546, 166580), (728, 124935), (780, 116606), (840, 108277), (910, 99948), (1092, 83290), (1365, 66632), (1560, 58303), (1820, 49974), (2184, 41645), (2730, 33316), (3640, 24987), (5460, 16658), (8329, 10920)]