125261010

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{198827}}^1$

素因数の和:198847

約数の個数: 48

約数和(自身を含む): 372206016

約数和(自身を除く): 246945006

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 198827, 397654, 596481, 994135, 1192962, 1391789, 1789443, 1988270, 2783578, 2982405, 3578886, 4175367, 5964810, 6958945, 8350734, 8947215, 12526101, 13917890, 17894430, 20876835, 25052202, 41753670, 62630505, 125261010]

約数ペア:

[(1, 125261010), (2, 62630505), (3, 41753670), (5, 25052202), (6, 20876835), (7, 17894430), (9, 13917890), (10, 12526101), (14, 8947215), (15, 8350734), (18, 6958945), (21, 5964810), (30, 4175367), (35, 3578886), (42, 2982405), (45, 2783578), (63, 1988270), (70, 1789443), (90, 1391789), (105, 1192962), (126, 994135), (210, 596481), (315, 397654), (630, 198827)]