1256670

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13963}}^1$

素因数の和:13976

約数の個数: 24

約数和(自身を含む): 3267576

約数和(自身を除く): 2010906

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 13963, 27926, 41889, 69815, 83778, 125667, 139630, 209445, 251334, 418890, 628335, 1256670]

約数ペア:

[(1, 1256670), (2, 628335), (3, 418890), (5, 251334), (6, 209445), (9, 139630), (10, 125667), (15, 83778), (18, 69815), (30, 41889), (45, 27926), (90, 13963)]