15268725

素因数分解:

$3^2\times 5^2\times {\mathrm{79}}^1\times {\mathrm{859}}^1$

素因数の和:954

約数の個数: 36

約数和(自身を含む): 27726400

約数和(自身を除く): 12457675

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 79, 225, 237, 395, 711, 859, 1185, 1975, 2577, 3555, 4295, 5925, 7731, 12885, 17775, 21475, 38655, 64425, 67861, 193275, 203583, 339305, 610749, 1017915, 1696525, 3053745, 5089575, 15268725]

約数ペア:

[(1, 15268725), (3, 5089575), (5, 3053745), (9, 1696525), (15, 1017915), (25, 610749), (45, 339305), (75, 203583), (79, 193275), (225, 67861), (237, 64425), (395, 38655), (711, 21475), (859, 17775), (1185, 12885), (1975, 7731), (2577, 5925), (3555, 4295)]