29355420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{489257}}^1$

素因数の和:489269

約数の個数: 24

約数和(自身を含む): 82195344

約数和(自身を除く): 52839924

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 489257, 978514, 1467771, 1957028, 2446285, 2935542, 4892570, 5871084, 7338855, 9785140, 14677710, 29355420]

約数ペア:

[(1, 29355420), (2, 14677710), (3, 9785140), (4, 7338855), (5, 5871084), (6, 4892570), (10, 2935542), (12, 2446285), (15, 1957028), (20, 1467771), (30, 978514), (60, 489257)]