315023430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{617693}}^1$

素因数の和:617720

約数の個数: 32

約数和(自身を含む): 800531424

約数和(自身を除く): 485507994

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 617693, 1235386, 1853079, 3088465, 3706158, 6176930, 9265395, 10500781, 18530790, 21001562, 31502343, 52503905, 63004686, 105007810, 157511715, 315023430]

約数ペア:

[(1, 315023430), (2, 157511715), (3, 105007810), (5, 63004686), (6, 52503905), (10, 31502343), (15, 21001562), (17, 18530790), (30, 10500781), (34, 9265395), (51, 6176930), (85, 3706158), (102, 3088465), (170, 1853079), (255, 1235386), (510, 617693)]