15672251540

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{6476137}}^1$

素因数の和:6476168

約数の個数: 36

約数和(自身を含む): 36175706868

約数和(自身を除く): 20503455328

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 121, 220, 242, 484, 605, 1210, 2420, 6476137, 12952274, 25904548, 32380685, 64761370, 71237507, 129522740, 142475014, 284950028, 356187535, 712375070, 783612577, 1424750140, 1567225154, 3134450308, 3918062885, 7836125770, 15672251540]

約数ペア:

[(1, 15672251540), (2, 7836125770), (4, 3918062885), (5, 3134450308), (10, 1567225154), (11, 1424750140), (20, 783612577), (22, 712375070), (44, 356187535), (55, 284950028), (110, 142475014), (121, 129522740), (220, 71237507), (242, 64761370), (484, 32380685), (605, 25904548), (1210, 12952274), (2420, 6476137)]