203460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{3391}}^1$

素因数の和:3403

約数の個数: 24

約数和(自身を含む): 569856

約数和(自身を除く): 366396

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 3391, 6782, 10173, 13564, 16955, 20346, 33910, 40692, 50865, 67820, 101730, 203460]

約数ペア:

[(1, 203460), (2, 101730), (3, 67820), (4, 50865), (5, 40692), (6, 33910), (10, 20346), (12, 16955), (15, 13564), (20, 10173), (30, 6782), (60, 3391)]