90399540

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1151}}^1$

素因数の和:1198

約数の個数: 192

約数和(自身を含む): 334430208

約数和(自身を除く): 244030668

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 17, 20, 21, 22, 28, 30, 33, 34, 35, 42, 44, 51, 55, 60, 66, 68, 70, 77, 84, 85, 102, 105, 110, 119, 132, 140, 154, 165, 170, 187, 204, 210, 220, 231, 238, 255, 308, 330, 340, 357, 374, 385, 420, 462, 476, 510, 561, 595, 660, 714, 748, 770, 924, 935, 1020, 1122, 1151, 1155, 1190, 1309, 1428, 1540, 1785, 1870, 2244, 2302, 2310, 2380, 2618, 2805, 3453, 3570, 3740, 3927, 4604, 4620, 5236, 5610, 5755, 6545, 6906, 7140, 7854, 8057, 11220, 11510, 12661, 13090, 13812, 15708, 16114, 17265, 19567, 19635, 23020, 24171, 25322, 26180, 32228, 34530, 37983, 39134, 39270, 40285, 48342, 50644, 58701, 63305, 69060, 75966, 78268, 78540, 80570, 88627, 96684, 97835, 117402, 120855, 126610, 136969, 151932, 161140, 177254, 189915, 195670, 215237, 234804, 241710, 253220, 265881, 273938, 293505, 354508, 379830, 391340, 410907, 430474, 443135, 483420, 531762, 547876, 587010, 645711, 684845, 759660, 821814, 860948, 886270, 1063524, 1076185, 1174020, 1291422, 1329405, 1369690, 1506659, 1643628, 1772540, 2054535, 2152370, 2582844, 2658810, 2739380, 3013318, 3228555, 4109070, 4304740, 4519977, 5317620, 6026636, 6457110, 7533295, 8218140, 9039954, 12914220, 15066590, 18079908, 22599885, 30133180, 45199770, 90399540]

約数ペア:

[(1, 90399540), (2, 45199770), (3, 30133180), (4, 22599885), (5, 18079908), (6, 15066590), (7, 12914220), (10, 9039954), (11, 8218140), (12, 7533295), (14, 6457110), (15, 6026636), (17, 5317620), (20, 4519977), (21, 4304740), (22, 4109070), (28, 3228555), (30, 3013318), (33, 2739380), (34, 2658810), (35, 2582844), (42, 2152370), (44, 2054535), (51, 1772540), (55, 1643628), (60, 1506659), (66, 1369690), (68, 1329405), (70, 1291422), (77, 1174020), (84, 1076185), (85, 1063524), (102, 886270), (105, 860948), (110, 821814), (119, 759660), (132, 684845), (140, 645711), (154, 587010), (165, 547876), (170, 531762), (187, 483420), (204, 443135), (210, 430474), (220, 410907), (231, 391340), (238, 379830), (255, 354508), (308, 293505), (330, 273938), (340, 265881), (357, 253220), (374, 241710), (385, 234804), (420, 215237), (462, 195670), (476, 189915), (510, 177254), (561, 161140), (595, 151932), (660, 136969), (714, 126610), (748, 120855), (770, 117402), (924, 97835), (935, 96684), (1020, 88627), (1122, 80570), (1151, 78540), (1155, 78268), (1190, 75966), (1309, 69060), (1428, 63305), (1540, 58701), (1785, 50644), (1870, 48342), (2244, 40285), (2302, 39270), (2310, 39134), (2380, 37983), (2618, 34530), (2805, 32228), (3453, 26180), (3570, 25322), (3740, 24171), (3927, 23020), (4604, 19635), (4620, 19567), (5236, 17265), (5610, 16114), (5755, 15708), (6545, 13812), (6906, 13090), (7140, 12661), (7854, 11510), (8057, 11220)]