76208820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1270147}}^1$

素因数の和:1270159

約数の個数: 24

約数和(自身を含む): 213384864

約数和(自身を除く): 137176044

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1270147, 2540294, 3810441, 5080588, 6350735, 7620882, 12701470, 15241764, 19052205, 25402940, 38104410, 76208820]

約数ペア:

[(1, 76208820), (2, 38104410), (3, 25402940), (4, 19052205), (5, 15241764), (6, 12701470), (10, 7620882), (12, 6350735), (15, 5080588), (20, 3810441), (30, 2540294), (60, 1270147)]