75050120

素因数分解:

$2^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{35401}}^1$

素因数の和:35465

約数の個数: 32

約数和(自身を含む): 172053720

約数和(自身を除く): 97003600

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 53, 106, 212, 265, 424, 530, 1060, 2120, 35401, 70802, 141604, 177005, 283208, 354010, 708020, 1416040, 1876253, 3752506, 7505012, 9381265, 15010024, 18762530, 37525060, 75050120]

約数ペア:

[(1, 75050120), (2, 37525060), (4, 18762530), (5, 15010024), (8, 9381265), (10, 7505012), (20, 3752506), (40, 1876253), (53, 1416040), (106, 708020), (212, 354010), (265, 283208), (424, 177005), (530, 141604), (1060, 70802), (2120, 35401)]