65310

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{311}}^1$

素因数の和:328

約数の個数: 32

約数和(自身を含む): 179712

約数和(自身を除く): 114402

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 311, 622, 933, 1555, 1866, 2177, 3110, 4354, 4665, 6531, 9330, 10885, 13062, 21770, 32655, 65310]

約数ペア:

[(1, 65310), (2, 32655), (3, 21770), (5, 13062), (6, 10885), (7, 9330), (10, 6531), (14, 4665), (15, 4354), (21, 3110), (30, 2177), (35, 1866), (42, 1555), (70, 933), (105, 622), (210, 311)]