315049290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{10501643}}^1$

素因数の和:10501653

約数の個数: 16

約数和(自身を含む): 756118368

約数和(自身を除く): 441069078

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 10501643, 21003286, 31504929, 52508215, 63009858, 105016430, 157524645, 315049290]

約数ペア:

[(1, 315049290), (2, 157524645), (3, 105016430), (5, 63009858), (6, 52508215), (10, 31504929), (15, 21003286), (30, 10501643)]