79044780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1317413}}^1$

素因数の和:1317425

約数の個数: 24

約数和(自身を含む): 221325552

約数和(自身を除く): 142280772

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1317413, 2634826, 3952239, 5269652, 6587065, 7904478, 13174130, 15808956, 19761195, 26348260, 39522390, 79044780]

約数ペア:

[(1, 79044780), (2, 39522390), (3, 26348260), (4, 19761195), (5, 15808956), (6, 13174130), (10, 7904478), (12, 6587065), (15, 5269652), (20, 3952239), (30, 2634826), (60, 1317413)]