72485645

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{379}}^1\times {\mathrm{1319}}^1$

素因数の和:1732

約数の個数: 16

約数和(自身を含む): 90288000

約数和(自身を除く): 17802355

約数列:

[1, 5, 29, 145, 379, 1319, 1895, 6595, 10991, 38251, 54955, 191255, 499901, 2499505, 14497129, 72485645]

約数ペア:

[(1, 72485645), (5, 14497129), (29, 2499505), (145, 499901), (379, 191255), (1319, 54955), (1895, 38251), (6595, 10991)]