747308889660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{12455148161}}^1$

素因数の和:12455148173

約数の個数: 24

約数和(自身を含む): 2092464891216

約数和(自身を除く): 1345156001556

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 12455148161, 24910296322, 37365444483, 49820592644, 62275740805, 74730888966, 124551481610, 149461777932, 186827222415, 249102963220, 373654444830, 747308889660]

約数ペア:

[(1, 747308889660), (2, 373654444830), (3, 249102963220), (4, 186827222415), (5, 149461777932), (6, 124551481610), (10, 74730888966), (12, 62275740805), (15, 49820592644), (20, 37365444483), (30, 24910296322), (60, 12455148161)]