22955640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{191297}}^1$

素因数の和:191311

約数の個数: 32

約数和(自身を含む): 68867280

約数和(自身を除く): 45911640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 191297, 382594, 573891, 765188, 956485, 1147782, 1530376, 1912970, 2295564, 2869455, 3825940, 4591128, 5738910, 7651880, 11477820, 22955640]

約数ペア:

[(1, 22955640), (2, 11477820), (3, 7651880), (4, 5738910), (5, 4591128), (6, 3825940), (8, 2869455), (10, 2295564), (12, 1912970), (15, 1530376), (20, 1147782), (24, 956485), (30, 765188), (40, 573891), (60, 382594), (120, 191297)]