6238125

素因数分解:

$3^2\times 5^4\times {\mathrm{1109}}^1$

素因数の和:1135

約数の個数: 30

約数和(自身を含む): 11269830

約数和(自身を除く): 5031705

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 125, 225, 375, 625, 1109, 1125, 1875, 3327, 5545, 5625, 9981, 16635, 27725, 49905, 83175, 138625, 249525, 415875, 693125, 1247625, 2079375, 6238125]

約数ペア:

[(1, 6238125), (3, 2079375), (5, 1247625), (9, 693125), (15, 415875), (25, 249525), (45, 138625), (75, 83175), (125, 49905), (225, 27725), (375, 16635), (625, 9981), (1109, 5625), (1125, 5545), (1875, 3327)]