22726020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{521}}^1\times {\mathrm{727}}^1$

素因数の和:1260

約数の個数: 48

約数和(自身を含む): 63842688

約数和(自身を除く): 41116668

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 521, 727, 1042, 1454, 1563, 2084, 2181, 2605, 2908, 3126, 3635, 4362, 5210, 6252, 7270, 7815, 8724, 10420, 10905, 14540, 15630, 21810, 31260, 43620, 378767, 757534, 1136301, 1515068, 1893835, 2272602, 3787670, 4545204, 5681505, 7575340, 11363010, 22726020]

約数ペア:

[(1, 22726020), (2, 11363010), (3, 7575340), (4, 5681505), (5, 4545204), (6, 3787670), (10, 2272602), (12, 1893835), (15, 1515068), (20, 1136301), (30, 757534), (60, 378767), (521, 43620), (727, 31260), (1042, 21810), (1454, 15630), (1563, 14540), (2084, 10905), (2181, 10420), (2605, 8724), (2908, 7815), (3126, 7270), (3635, 6252), (4362, 5210)]