12552270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{281}}^1\times {\mathrm{1489}}^1$

素因数の和:1780

約数の個数: 32

約数和(自身を含む): 30252960

約数和(自身を除く): 17700690

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 281, 562, 843, 1405, 1489, 1686, 2810, 2978, 4215, 4467, 7445, 8430, 8934, 14890, 22335, 44670, 418409, 836818, 1255227, 2092045, 2510454, 4184090, 6276135, 12552270]

約数ペア:

[(1, 12552270), (2, 6276135), (3, 4184090), (5, 2510454), (6, 2092045), (10, 1255227), (15, 836818), (30, 418409), (281, 44670), (562, 22335), (843, 14890), (1405, 8934), (1489, 8430), (1686, 7445), (2810, 4467), (2978, 4215)]