75949245

素因数分解:

$3^4\times 5^1\times {\mathrm{277}}^1\times {\mathrm{677}}^1$

素因数の和:971

約数の個数: 40

約数和(自身を含む): 136839384

約数和(自身を除く): 60890139

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 277, 405, 677, 831, 1385, 2031, 2493, 3385, 4155, 6093, 7479, 10155, 12465, 18279, 22437, 30465, 37395, 54837, 91395, 112185, 187529, 274185, 562587, 937645, 1687761, 2812935, 5063283, 8438805, 15189849, 25316415, 75949245]

約数ペア:

[(1, 75949245), (3, 25316415), (5, 15189849), (9, 8438805), (15, 5063283), (27, 2812935), (45, 1687761), (81, 937645), (135, 562587), (277, 274185), (405, 187529), (677, 112185), (831, 91395), (1385, 54837), (2031, 37395), (2493, 30465), (3385, 22437), (4155, 18279), (6093, 12465), (7479, 10155)]