76012605

素因数分解:

$3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{163}}^1\times {\mathrm{241}}^1$

素因数の和:458

約数の個数: 48

約数和(自身を含む): 136209216

約数和(自身を除く): 60196611

約数列:

[1, 3, 5, 9, 15, 43, 45, 129, 163, 215, 241, 387, 489, 645, 723, 815, 1205, 1467, 1935, 2169, 2445, 3615, 7009, 7335, 10363, 10845, 21027, 31089, 35045, 39283, 51815, 63081, 93267, 105135, 117849, 155445, 196415, 315405, 353547, 466335, 589245, 1689169, 1767735, 5067507, 8445845, 15202521, 25337535, 76012605]

約数ペア:

[(1, 76012605), (3, 25337535), (5, 15202521), (9, 8445845), (15, 5067507), (43, 1767735), (45, 1689169), (129, 589245), (163, 466335), (215, 353547), (241, 315405), (387, 196415), (489, 155445), (645, 117849), (723, 105135), (815, 93267), (1205, 63081), (1467, 51815), (1935, 39283), (2169, 35045), (2445, 31089), (3615, 21027), (7009, 10845), (7335, 10363)]