27924420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{465407}}^1$

素因数の和:465419

約数の個数: 24

約数和(自身を含む): 78188544

約数和(自身を除く): 50264124

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 465407, 930814, 1396221, 1861628, 2327035, 2792442, 4654070, 5584884, 6981105, 9308140, 13962210, 27924420]

約数ペア:

[(1, 27924420), (2, 13962210), (3, 9308140), (4, 6981105), (5, 5584884), (6, 4654070), (10, 2792442), (12, 2327035), (15, 1861628), (20, 1396221), (30, 930814), (60, 465407)]