30076890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{269}}^1\times {\mathrm{3727}}^1$

素因数の和:4006

約数の個数: 32

約数和(自身を含む): 72472320

約数和(自身を除く): 42395430

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 269, 538, 807, 1345, 1614, 2690, 3727, 4035, 7454, 8070, 11181, 18635, 22362, 37270, 55905, 111810, 1002563, 2005126, 3007689, 5012815, 6015378, 10025630, 15038445, 30076890]

約数ペア:

[(1, 30076890), (2, 15038445), (3, 10025630), (5, 6015378), (6, 5012815), (10, 3007689), (15, 2005126), (30, 1002563), (269, 111810), (538, 55905), (807, 37270), (1345, 22362), (1614, 18635), (2690, 11181), (3727, 8070), (4035, 7454)]