100809980660

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{2755877}}^1$

素因数の和:2755976

約数の個数: 48

約数和(自身を含む): 222234001920

約数和(自身を除く): 121424021260

約数列:

[1, 2, 4, 5, 10, 20, 31, 59, 62, 118, 124, 155, 236, 295, 310, 590, 620, 1180, 1829, 3658, 7316, 9145, 18290, 36580, 2755877, 5511754, 11023508, 13779385, 27558770, 55117540, 85432187, 162596743, 170864374, 325193486, 341728748, 427160935, 650386972, 812983715, 854321870, 1625967430, 1708643740, 3251934860, 5040499033, 10080998066, 20161996132, 25202495165, 50404990330, 100809980660]

約数ペア:

[(1, 100809980660), (2, 50404990330), (4, 25202495165), (5, 20161996132), (10, 10080998066), (20, 5040499033), (31, 3251934860), (59, 1708643740), (62, 1625967430), (118, 854321870), (124, 812983715), (155, 650386972), (236, 427160935), (295, 341728748), (310, 325193486), (590, 170864374), (620, 162596743), (1180, 85432187), (1829, 55117540), (3658, 27558770), (7316, 13779385), (9145, 11023508), (18290, 5511754), (36580, 2755877)]