64272825

素因数分解:

$3^3\times 5^2\times {\mathrm{95219}}^1$

素因数の和:95238

約数の個数: 24

約数和(自身を含む): 118072800

約数和(自身を除く): 53799975

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 225, 675, 95219, 285657, 476095, 856971, 1428285, 2380475, 2570913, 4284855, 7141425, 12854565, 21424275, 64272825]

約数ペア:

[(1, 64272825), (3, 21424275), (5, 12854565), (9, 7141425), (15, 4284855), (25, 2570913), (27, 2380475), (45, 1428285), (75, 856971), (135, 476095), (225, 285657), (675, 95219)]