15360948

素因数分解:

$2^2\times 3^3\times {\mathrm{142231}}^1$

素因数の和:142244

約数の個数: 24

約数和(自身を含む): 39824960

約数和(自身を除く): 24464012

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 142231, 284462, 426693, 568924, 853386, 1280079, 1706772, 2560158, 3840237, 5120316, 7680474, 15360948]

約数ペア:

[(1, 15360948), (2, 7680474), (3, 5120316), (4, 3840237), (6, 2560158), (9, 1706772), (12, 1280079), (18, 853386), (27, 568924), (36, 426693), (54, 284462), (108, 142231)]