131467990980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2191133183}}^1$

素因数の和:2191133195

約数の個数: 24

約数和(自身を含む): 368110374912

約数和(自身を除く): 236642383932

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2191133183, 4382266366, 6573399549, 8764532732, 10955665915, 13146799098, 21911331830, 26293598196, 32866997745, 43822663660, 65733995490, 131467990980]

約数ペア:

[(1, 131467990980), (2, 65733995490), (3, 43822663660), (4, 32866997745), (5, 26293598196), (6, 21911331830), (10, 13146799098), (12, 10955665915), (15, 8764532732), (20, 6573399549), (30, 4382266366), (60, 2191133183)]