96156280

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{19867}}^1$

素因数の和:19900

約数の個数: 48

約数和(自身を含む): 237819960

約数和(自身を除く): 141663680

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 121, 220, 242, 440, 484, 605, 968, 1210, 2420, 4840, 19867, 39734, 79468, 99335, 158936, 198670, 218537, 397340, 437074, 794680, 874148, 1092685, 1748296, 2185370, 2403907, 4370740, 4807814, 8741480, 9615628, 12019535, 19231256, 24039070, 48078140, 96156280]

約数ペア:

[(1, 96156280), (2, 48078140), (4, 24039070), (5, 19231256), (8, 12019535), (10, 9615628), (11, 8741480), (20, 4807814), (22, 4370740), (40, 2403907), (44, 2185370), (55, 1748296), (88, 1092685), (110, 874148), (121, 794680), (220, 437074), (242, 397340), (440, 218537), (484, 198670), (605, 158936), (968, 99335), (1210, 79468), (2420, 39734), (4840, 19867)]