60040340

素因数分解:

$2^2\times 5^1\times {\mathrm{257}}^1\times {\mathrm{11681}}^1$

素因数の和:11947

約数の個数: 24

約数和(自身を含む): 126586152

約数和(自身を除く): 66545812

約数列:

[1, 2, 4, 5, 10, 20, 257, 514, 1028, 1285, 2570, 5140, 11681, 23362, 46724, 58405, 116810, 233620, 3002017, 6004034, 12008068, 15010085, 30020170, 60040340]

約数ペア:

[(1, 60040340), (2, 30020170), (4, 15010085), (5, 12008068), (10, 6004034), (20, 3002017), (257, 233620), (514, 116810), (1028, 58405), (1285, 46724), (2570, 23362), (5140, 11681)]