26464740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{441079}}^1$

素因数の和:441091

約数の個数: 24

約数和(自身を含む): 74101440

約数和(自身を除く): 47636700

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 441079, 882158, 1323237, 1764316, 2205395, 2646474, 4410790, 5292948, 6616185, 8821580, 13232370, 26464740]

約数ペア:

[(1, 26464740), (2, 13232370), (3, 8821580), (4, 6616185), (5, 5292948), (6, 4410790), (10, 2646474), (12, 2205395), (15, 1764316), (20, 1323237), (30, 882158), (60, 441079)]