72050871225

素因数分解:

$3^1\times 5^2\times {\mathrm{23}}^2\times {\mathrm{1816027}}^1$

素因数の和:1816086

約数の個数: 36

約数和(自身を含む): 124528672016

約数和(自身を除く): 52477800791

約数列:

[1, 3, 5, 15, 23, 25, 69, 75, 115, 345, 529, 575, 1587, 1725, 2645, 7935, 13225, 39675, 1816027, 5448081, 9080135, 27240405, 41768621, 45400675, 125305863, 136202025, 208843105, 626529315, 960678283, 1044215525, 2882034849, 3132646575, 4803391415, 14410174245, 24016957075, 72050871225]

約数ペア:

[(1, 72050871225), (3, 24016957075), (5, 14410174245), (15, 4803391415), (23, 3132646575), (25, 2882034849), (69, 1044215525), (75, 960678283), (115, 626529315), (345, 208843105), (529, 136202025), (575, 125305863), (1587, 45400675), (1725, 41768621), (2645, 27240405), (7935, 9080135), (13225, 5448081), (39675, 1816027)]