212460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{3541}}^1$

素因数の和:3553

約数の個数: 24

約数和(自身を含む): 595056

約数和(自身を除く): 382596

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 3541, 7082, 10623, 14164, 17705, 21246, 35410, 42492, 53115, 70820, 106230, 212460]

約数ペア:

[(1, 212460), (2, 106230), (3, 70820), (4, 53115), (5, 42492), (6, 35410), (10, 21246), (12, 17705), (15, 14164), (20, 10623), (30, 7082), (60, 3541)]