664686030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{22156201}}^1$

素因数の和:22156211

約数の個数: 16

約数和(自身を含む): 1595246544

約数和(自身を除く): 930560514

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 22156201, 44312402, 66468603, 110781005, 132937206, 221562010, 332343015, 664686030]

約数ペア:

[(1, 664686030), (2, 332343015), (3, 221562010), (5, 132937206), (6, 110781005), (10, 66468603), (15, 44312402), (30, 22156201)]