45054120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{375451}}^1$

素因数の和:375465

約数の個数: 32

約数和(自身を含む): 135162720

約数和(自身を除く): 90108600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 375451, 750902, 1126353, 1501804, 1877255, 2252706, 3003608, 3754510, 4505412, 5631765, 7509020, 9010824, 11263530, 15018040, 22527060, 45054120]

約数ペア:

[(1, 45054120), (2, 22527060), (3, 15018040), (4, 11263530), (5, 9010824), (6, 7509020), (8, 5631765), (10, 4505412), (12, 3754510), (15, 3003608), (20, 2252706), (24, 1877255), (30, 1501804), (40, 1126353), (60, 750902), (120, 375451)]