45301460

素因数分解:

$2^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{21991}}^1$

素因数の和:22103

約数の個数: 24

約数和(自身を含む): 96061056

約数和(自身を除く): 50759596

約数列:

[1, 2, 4, 5, 10, 20, 103, 206, 412, 515, 1030, 2060, 21991, 43982, 87964, 109955, 219910, 439820, 2265073, 4530146, 9060292, 11325365, 22650730, 45301460]

約数ペア:

[(1, 45301460), (2, 22650730), (4, 11325365), (5, 9060292), (10, 4530146), (20, 2265073), (103, 439820), (206, 219910), (412, 109955), (515, 87964), (1030, 43982), (2060, 21991)]