2956291260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{313}}^1\times {\mathrm{12109}}^1$

素因数の和:12447

約数の個数: 96

約数和(自身を含む): 8943574080

約数和(自身を除く): 5987282820

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 313, 390, 626, 780, 939, 1252, 1565, 1878, 3130, 3756, 4069, 4695, 6260, 8138, 9390, 12109, 12207, 16276, 18780, 20345, 24218, 24414, 36327, 40690, 48436, 48828, 60545, 61035, 72654, 81380, 121090, 122070, 145308, 157417, 181635, 242180, 244140, 314834, 363270, 472251, 629668, 726540, 787085, 944502, 1574170, 1889004, 2361255, 3148340, 3790117, 4722510, 7580234, 9445020, 11370351, 15160468, 18950585, 22740702, 37901170, 45481404, 49271521, 56851755, 75802340, 98543042, 113703510, 147814563, 197086084, 227407020, 246357605, 295629126, 492715210, 591258252, 739072815, 985430420, 1478145630, 2956291260]

約数ペア:

[(1, 2956291260), (2, 1478145630), (3, 985430420), (4, 739072815), (5, 591258252), (6, 492715210), (10, 295629126), (12, 246357605), (13, 227407020), (15, 197086084), (20, 147814563), (26, 113703510), (30, 98543042), (39, 75802340), (52, 56851755), (60, 49271521), (65, 45481404), (78, 37901170), (130, 22740702), (156, 18950585), (195, 15160468), (260, 11370351), (313, 9445020), (390, 7580234), (626, 4722510), (780, 3790117), (939, 3148340), (1252, 2361255), (1565, 1889004), (1878, 1574170), (3130, 944502), (3756, 787085), (4069, 726540), (4695, 629668), (6260, 472251), (8138, 363270), (9390, 314834), (12109, 244140), (12207, 242180), (16276, 181635), (18780, 157417), (20345, 145308), (24218, 122070), (24414, 121090), (36327, 81380), (40690, 72654), (48436, 61035), (48828, 60545)]