42892860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{714881}}^1$

素因数の和:714893

約数の個数: 24

約数和(自身を含む): 120100176

約数和(自身を除く): 77207316

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 714881, 1429762, 2144643, 2859524, 3574405, 4289286, 7148810, 8578572, 10723215, 14297620, 21446430, 42892860]

約数ペア:

[(1, 42892860), (2, 21446430), (3, 14297620), (4, 10723215), (5, 8578572), (6, 7148810), (10, 4289286), (12, 3574405), (15, 2859524), (20, 2144643), (30, 1429762), (60, 714881)]