75085860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1251431}}^1$

素因数の和:1251443

約数の個数: 24

約数和(自身を含む): 210240576

約数和(自身を除く): 135154716

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1251431, 2502862, 3754293, 5005724, 6257155, 7508586, 12514310, 15017172, 18771465, 25028620, 37542930, 75085860]

約数ペア:

[(1, 75085860), (2, 37542930), (3, 25028620), (4, 18771465), (5, 15017172), (6, 12514310), (10, 7508586), (12, 6257155), (15, 5005724), (20, 3754293), (30, 2502862), (60, 1251431)]