12118170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{2711}}^1$

素因数の和:2870

約数の個数: 32

約数和(自身を含む): 29289600

約数和(自身を除く): 17171430

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 149, 298, 447, 745, 894, 1490, 2235, 2711, 4470, 5422, 8133, 13555, 16266, 27110, 40665, 81330, 403939, 807878, 1211817, 2019695, 2423634, 4039390, 6059085, 12118170]

約数ペア:

[(1, 12118170), (2, 6059085), (3, 4039390), (5, 2423634), (6, 2019695), (10, 1211817), (15, 807878), (30, 403939), (149, 81330), (298, 40665), (447, 27110), (745, 16266), (894, 13555), (1490, 8133), (2235, 5422), (2711, 4470)]