10122975

素因数分解:

$3^4\times 5^2\times {\mathrm{4999}}^1$

素因数の和:5021

約数の個数: 30

約数和(自身を含む): 18755000

約数和(自身を除く): 8632025

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 135, 225, 405, 675, 2025, 4999, 14997, 24995, 44991, 74985, 124975, 134973, 224955, 374925, 404919, 674865, 1124775, 2024595, 3374325, 10122975]

約数ペア:

[(1, 10122975), (3, 3374325), (5, 2024595), (9, 1124775), (15, 674865), (25, 404919), (27, 374925), (45, 224955), (75, 134973), (81, 124975), (135, 74985), (225, 44991), (405, 24995), (675, 14997), (2025, 4999)]