69980775

素因数分解:

$3^1\times 5^2\times {\mathrm{103}}^1\times {\mathrm{9059}}^1$

素因数の和:9175

約数の個数: 24

約数和(自身を含む): 116837760

約数和(自身を除く): 46856985

約数列:

[1, 3, 5, 15, 25, 75, 103, 309, 515, 1545, 2575, 7725, 9059, 27177, 45295, 135885, 226475, 679425, 933077, 2799231, 4665385, 13996155, 23326925, 69980775]

約数ペア:

[(1, 69980775), (3, 23326925), (5, 13996155), (15, 4665385), (25, 2799231), (75, 933077), (103, 679425), (309, 226475), (515, 135885), (1545, 45295), (2575, 27177), (7725, 9059)]