240727730

素因数分解:

$2^1\times 5^1\times {\mathrm{877}}^1\times {\mathrm{27449}}^1$

素因数の和:28333

約数の個数: 16

約数和(自身を含む): 433819800

約数和(自身を除く): 193092070

約数列:

[1, 2, 5, 10, 877, 1754, 4385, 8770, 27449, 54898, 137245, 274490, 24072773, 48145546, 120363865, 240727730]

約数ペア:

[(1, 240727730), (2, 120363865), (5, 48145546), (10, 24072773), (877, 274490), (1754, 137245), (4385, 54898), (8770, 27449)]