15336225

素因数分解:

$3^2\times 5^2\times {\mathrm{68161}}^1$

素因数の和:68177

約数の個数: 18

約数和(自身を含む): 27469286

約数和(自身を除く): 12133061

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 225, 68161, 204483, 340805, 613449, 1022415, 1704025, 3067245, 5112075, 15336225]

約数ペア:

[(1, 15336225), (3, 5112075), (5, 3067245), (9, 1704025), (15, 1022415), (25, 613449), (45, 340805), (75, 204483), (225, 68161)]