1330595625

素因数分解:

$3^1\times 5^4\times {\mathrm{709651}}^1$

素因数の和:709674

約数の個数: 20

約数和(自身を含む): 2216952848

約数和(自身を除く): 886357223

約数列:

[1, 3, 5, 15, 25, 75, 125, 375, 625, 1875, 709651, 2128953, 3548255, 10644765, 17741275, 53223825, 88706375, 266119125, 443531875, 1330595625]

約数ペア:

[(1, 1330595625), (3, 443531875), (5, 266119125), (15, 88706375), (25, 53223825), (75, 17741275), (125, 10644765), (375, 3548255), (625, 2128953), (1875, 709651)]