30696570

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{37897}}^1$

素因数の和:37916

約数の個数: 40

約数和(自身を含む): 82541844

約数和(自身を除く): 51845274

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 37897, 75794, 113691, 189485, 227382, 341073, 378970, 568455, 682146, 1023219, 1136910, 1705365, 2046438, 3069657, 3410730, 5116095, 6139314, 10232190, 15348285, 30696570]

約数ペア:

[(1, 30696570), (2, 15348285), (3, 10232190), (5, 6139314), (6, 5116095), (9, 3410730), (10, 3069657), (15, 2046438), (18, 1705365), (27, 1136910), (30, 1023219), (45, 682146), (54, 568455), (81, 378970), (90, 341073), (135, 227382), (162, 189485), (270, 113691), (405, 75794), (810, 37897)]