9154125

素因数分解:

$3^2\times 5^3\times {\mathrm{79}}^1\times {\mathrm{103}}^1$

素因数の和:203

約数の個数: 48

約数和(自身を含む): 16872960

約数和(自身を除く): 7718835

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 79, 103, 125, 225, 237, 309, 375, 395, 515, 711, 927, 1125, 1185, 1545, 1975, 2575, 3555, 4635, 5925, 7725, 8137, 9875, 12875, 17775, 23175, 24411, 29625, 38625, 40685, 73233, 88875, 115875, 122055, 203425, 366165, 610275, 1017125, 1830825, 3051375, 9154125]

約数ペア:

[(1, 9154125), (3, 3051375), (5, 1830825), (9, 1017125), (15, 610275), (25, 366165), (45, 203425), (75, 122055), (79, 115875), (103, 88875), (125, 73233), (225, 40685), (237, 38625), (309, 29625), (375, 24411), (395, 23175), (515, 17775), (711, 12875), (927, 9875), (1125, 8137), (1185, 7725), (1545, 5925), (1975, 4635), (2575, 3555)]