22729260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{378821}}^1$

素因数の和:378833

約数の個数: 24

約数和(自身を含む): 63642096

約数和(自身を除く): 40912836

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 378821, 757642, 1136463, 1515284, 1894105, 2272926, 3788210, 4545852, 5682315, 7576420, 11364630, 22729260]

約数ペア:

[(1, 22729260), (2, 11364630), (3, 7576420), (4, 5682315), (5, 4545852), (6, 3788210), (10, 2272926), (12, 1894105), (15, 1515284), (20, 1136463), (30, 757642), (60, 378821)]