72586470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{219959}}^1$

素因数の和:219980

約数の個数: 32

約数和(自身を含む): 190045440

約数和(自身を除く): 117458970

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 219959, 439918, 659877, 1099795, 1319754, 2199590, 2419549, 3299385, 4839098, 6598770, 7258647, 12097745, 14517294, 24195490, 36293235, 72586470]

約数ペア:

[(1, 72586470), (2, 36293235), (3, 24195490), (5, 14517294), (6, 12097745), (10, 7258647), (11, 6598770), (15, 4839098), (22, 3299385), (30, 2419549), (33, 2199590), (55, 1319754), (66, 1099795), (110, 659877), (165, 439918), (330, 219959)]