140175060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2336251}}^1$

素因数の和:2336263

約数の個数: 24

約数和(自身を含む): 392490336

約数和(自身を除く): 252315276

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2336251, 4672502, 7008753, 9345004, 11681255, 14017506, 23362510, 28035012, 35043765, 46725020, 70087530, 140175060]

約数ペア:

[(1, 140175060), (2, 70087530), (3, 46725020), (4, 35043765), (5, 28035012), (6, 23362510), (10, 14017506), (12, 11681255), (15, 9345004), (20, 7008753), (30, 4672502), (60, 2336251)]