61465620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1024427}}^1$

素因数の和:1024439

約数の個数: 24

約数和(自身を含む): 172103904

約数和(自身を除く): 110638284

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1024427, 2048854, 3073281, 4097708, 5122135, 6146562, 10244270, 12293124, 15366405, 20488540, 30732810, 61465620]

約数ペア:

[(1, 61465620), (2, 30732810), (3, 20488540), (4, 15366405), (5, 12293124), (6, 10244270), (10, 6146562), (12, 5122135), (15, 4097708), (20, 3073281), (30, 2048854), (60, 1024427)]