26972910

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{299699}}^1$

素因数の和:299712

約数の個数: 24

約数和(自身を含む): 70129800

約数和(自身を除く): 43156890

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 299699, 599398, 899097, 1498495, 1798194, 2697291, 2996990, 4495485, 5394582, 8990970, 13486455, 26972910]

約数ペア:

[(1, 26972910), (2, 13486455), (3, 8990970), (5, 5394582), (6, 4495485), (9, 2996990), (10, 2697291), (15, 1798194), (18, 1498495), (30, 899097), (45, 599398), (90, 299699)]