524818980

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{138841}}^1$

素因数の和:138866

約数の個数: 96

約数和(自身を含む): 1866036480

約数和(自身を除く): 1341217500

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 108, 126, 135, 140, 180, 189, 210, 252, 270, 315, 378, 420, 540, 630, 756, 945, 1260, 1890, 3780, 138841, 277682, 416523, 555364, 694205, 833046, 971887, 1249569, 1388410, 1666092, 1943774, 2082615, 2499138, 2776820, 2915661, 3748707, 3887548, 4165230, 4859435, 4998276, 5831322, 6247845, 7497414, 8330460, 8746983, 9718870, 11662644, 12495690, 14578305, 14994828, 17493966, 18743535, 19437740, 24991380, 26240949, 29156610, 34987932, 37487070, 43734915, 52481898, 58313220, 74974140, 87469830, 104963796, 131204745, 174939660, 262409490, 524818980]

約数ペア:

[(1, 524818980), (2, 262409490), (3, 174939660), (4, 131204745), (5, 104963796), (6, 87469830), (7, 74974140), (9, 58313220), (10, 52481898), (12, 43734915), (14, 37487070), (15, 34987932), (18, 29156610), (20, 26240949), (21, 24991380), (27, 19437740), (28, 18743535), (30, 17493966), (35, 14994828), (36, 14578305), (42, 12495690), (45, 11662644), (54, 9718870), (60, 8746983), (63, 8330460), (70, 7497414), (84, 6247845), (90, 5831322), (105, 4998276), (108, 4859435), (126, 4165230), (135, 3887548), (140, 3748707), (180, 2915661), (189, 2776820), (210, 2499138), (252, 2082615), (270, 1943774), (315, 1666092), (378, 1388410), (420, 1249569), (540, 971887), (630, 833046), (756, 694205), (945, 555364), (1260, 416523), (1890, 277682), (3780, 138841)]