30423620

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{41113}}^1$

素因数の和:41159

約数の個数: 24

約数和(自身を含む): 65617944

約数和(自身を除く): 35194324

約数列:

[1, 2, 4, 5, 10, 20, 37, 74, 148, 185, 370, 740, 41113, 82226, 164452, 205565, 411130, 822260, 1521181, 3042362, 6084724, 7605905, 15211810, 30423620]

約数ペア:

[(1, 30423620), (2, 15211810), (4, 7605905), (5, 6084724), (10, 3042362), (20, 1521181), (37, 822260), (74, 411130), (148, 205565), (185, 164452), (370, 82226), (740, 41113)]