65947020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1099117}}^1$

素因数の和:1099129

約数の個数: 24

約数和(自身を含む): 184651824

約数和(自身を除く): 118704804

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1099117, 2198234, 3297351, 4396468, 5495585, 6594702, 10991170, 13189404, 16486755, 21982340, 32973510, 65947020]

約数ペア:

[(1, 65947020), (2, 32973510), (3, 21982340), (4, 16486755), (5, 13189404), (6, 10991170), (10, 6594702), (12, 5495585), (15, 4396468), (20, 3297351), (30, 2198234), (60, 1099117)]