27943260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{465721}}^1$

素因数の和:465733

約数の個数: 24

約数和(自身を含む): 78241296

約数和(自身を除く): 50298036

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 465721, 931442, 1397163, 1862884, 2328605, 2794326, 4657210, 5588652, 6985815, 9314420, 13971630, 27943260]

約数ペア:

[(1, 27943260), (2, 13971630), (3, 9314420), (4, 6985815), (5, 5588652), (6, 4657210), (10, 2794326), (12, 2328605), (15, 1862884), (20, 1397163), (30, 931442), (60, 465721)]