60090520

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{317}}^1\times {\mathrm{677}}^1$

素因数の和:1012

約数の個数: 64

約数和(自身を含む): 155234880

約数和(自身を除く): 95144360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 317, 634, 677, 1268, 1354, 1585, 2219, 2536, 2708, 3170, 3385, 4438, 4739, 5416, 6340, 6770, 8876, 9478, 11095, 12680, 13540, 17752, 18956, 22190, 23695, 27080, 37912, 44380, 47390, 88760, 94780, 189560, 214609, 429218, 858436, 1073045, 1502263, 1716872, 2146090, 3004526, 4292180, 6009052, 7511315, 8584360, 12018104, 15022630, 30045260, 60090520]

約数ペア:

[(1, 60090520), (2, 30045260), (4, 15022630), (5, 12018104), (7, 8584360), (8, 7511315), (10, 6009052), (14, 4292180), (20, 3004526), (28, 2146090), (35, 1716872), (40, 1502263), (56, 1073045), (70, 858436), (140, 429218), (280, 214609), (317, 189560), (634, 94780), (677, 88760), (1268, 47390), (1354, 44380), (1585, 37912), (2219, 27080), (2536, 23695), (2708, 22190), (3170, 18956), (3385, 17752), (4438, 13540), (4739, 12680), (5416, 11095), (6340, 9478), (6770, 8876)]