87366225

素因数分解:

$3^1\times 5^2\times {\mathrm{109}}^1\times {\mathrm{10687}}^1$

素因数の和:10809

約数の個数: 24

約数和(自身を含む): 145784320

約数和(自身を除く): 58418095

約数列:

[1, 3, 5, 15, 25, 75, 109, 327, 545, 1635, 2725, 8175, 10687, 32061, 53435, 160305, 267175, 801525, 1164883, 3494649, 5824415, 17473245, 29122075, 87366225]

約数ペア:

[(1, 87366225), (3, 29122075), (5, 17473245), (15, 5824415), (25, 3494649), (75, 1164883), (109, 801525), (327, 267175), (545, 160305), (1635, 53435), (2725, 32061), (8175, 10687)]