119428590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1913}}^1\times {\mathrm{2081}}^1$

素因数の和:4004

約数の個数: 32

約数和(自身を含む): 286916256

約数和(自身を除く): 167487666

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1913, 2081, 3826, 4162, 5739, 6243, 9565, 10405, 11478, 12486, 19130, 20810, 28695, 31215, 57390, 62430, 3980953, 7961906, 11942859, 19904765, 23885718, 39809530, 59714295, 119428590]

約数ペア:

[(1, 119428590), (2, 59714295), (3, 39809530), (5, 23885718), (6, 19904765), (10, 11942859), (15, 7961906), (30, 3980953), (1913, 62430), (2081, 57390), (3826, 31215), (4162, 28695), (5739, 20810), (6243, 19130), (9565, 12486), (10405, 11478)]