127807710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{4260257}}^1$

素因数の和:4260267

約数の個数: 16

約数和(自身を含む): 306738576

約数和(自身を除く): 178930866

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 4260257, 8520514, 12780771, 21301285, 25561542, 42602570, 63903855, 127807710]

約数ペア:

[(1, 127807710), (2, 63903855), (3, 42602570), (5, 25561542), (6, 21301285), (10, 12780771), (15, 8520514), (30, 4260257)]