108896180

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1$

素因数の和:225

約数の個数: 96

約数和(自身を含む): 250048512

約数和(自身を除く): 141152332

約数列:

[1, 2, 4, 5, 10, 20, 31, 37, 47, 62, 74, 94, 101, 124, 148, 155, 185, 188, 202, 235, 310, 370, 404, 470, 505, 620, 740, 940, 1010, 1147, 1457, 1739, 2020, 2294, 2914, 3131, 3478, 3737, 4588, 4747, 5735, 5828, 6262, 6956, 7285, 7474, 8695, 9494, 11470, 12524, 14570, 14948, 15655, 17390, 18685, 18988, 22940, 23735, 29140, 31310, 34780, 37370, 47470, 53909, 62620, 74740, 94940, 107818, 115847, 147157, 175639, 215636, 231694, 269545, 294314, 351278, 463388, 539090, 579235, 588628, 702556, 735785, 878195, 1078180, 1158470, 1471570, 1756390, 2316940, 2943140, 3512780, 5444809, 10889618, 21779236, 27224045, 54448090, 108896180]

約数ペア:

[(1, 108896180), (2, 54448090), (4, 27224045), (5, 21779236), (10, 10889618), (20, 5444809), (31, 3512780), (37, 2943140), (47, 2316940), (62, 1756390), (74, 1471570), (94, 1158470), (101, 1078180), (124, 878195), (148, 735785), (155, 702556), (185, 588628), (188, 579235), (202, 539090), (235, 463388), (310, 351278), (370, 294314), (404, 269545), (470, 231694), (505, 215636), (620, 175639), (740, 147157), (940, 115847), (1010, 107818), (1147, 94940), (1457, 74740), (1739, 62620), (2020, 53909), (2294, 47470), (2914, 37370), (3131, 34780), (3478, 31310), (3737, 29140), (4588, 23735), (4747, 22940), (5735, 18988), (5828, 18685), (6262, 17390), (6956, 15655), (7285, 14948), (7474, 14570), (8695, 12524), (9494, 11470)]