151440570

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{560891}}^1$

素因数の和:560907

約数の個数: 32

約数和(自身を含む): 403842240

約数和(自身を除く): 252401670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 560891, 1121782, 1682673, 2804455, 3365346, 5048019, 5608910, 8413365, 10096038, 15144057, 16826730, 25240095, 30288114, 50480190, 75720285, 151440570]

約数ペア:

[(1, 151440570), (2, 75720285), (3, 50480190), (5, 30288114), (6, 25240095), (9, 16826730), (10, 15144057), (15, 10096038), (18, 8413365), (27, 5608910), (30, 5048019), (45, 3365346), (54, 2804455), (90, 1682673), (135, 1121782), (270, 560891)]