315079230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{10502641}}^1$

素因数の和:10502651

約数の個数: 16

約数和(自身を含む): 756190224

約数和(自身を除く): 441110994

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 10502641, 21005282, 31507923, 52513205, 63015846, 105026410, 157539615, 315079230]

約数ペア:

[(1, 315079230), (2, 157539615), (3, 105026410), (5, 63015846), (6, 52513205), (10, 31507923), (15, 21005282), (30, 10502641)]