12448875

素因数分解:

$3^1\times 5^3\times {\mathrm{89}}^1\times {\mathrm{373}}^1$

素因数の和:480

約数の個数: 32

約数和(自身を含む): 21003840

約数和(自身を除く): 8554965

約数列:

[1, 3, 5, 15, 25, 75, 89, 125, 267, 373, 375, 445, 1119, 1335, 1865, 2225, 5595, 6675, 9325, 11125, 27975, 33197, 33375, 46625, 99591, 139875, 165985, 497955, 829925, 2489775, 4149625, 12448875]

約数ペア:

[(1, 12448875), (3, 4149625), (5, 2489775), (15, 829925), (25, 497955), (75, 165985), (89, 139875), (125, 99591), (267, 46625), (373, 33375), (375, 33197), (445, 27975), (1119, 11125), (1335, 9325), (1865, 6675), (2225, 5595)]