162631020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2710517}}^1$

素因数の和:2710529

約数の個数: 24

約数和(自身を含む): 455367024

約数和(自身を除く): 292736004

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2710517, 5421034, 8131551, 10842068, 13552585, 16263102, 27105170, 32526204, 40657755, 54210340, 81315510, 162631020]

約数ペア:

[(1, 162631020), (2, 81315510), (3, 54210340), (4, 40657755), (5, 32526204), (6, 27105170), (10, 16263102), (12, 13552585), (15, 10842068), (20, 8131551), (30, 5421034), (60, 2710517)]