71333940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1188899}}^1$

素因数の和:1188911

約数の個数: 24

約数和(自身を含む): 199735200

約数和(自身を除く): 128401260

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1188899, 2377798, 3566697, 4755596, 5944495, 7133394, 11888990, 14266788, 17833485, 23777980, 35666970, 71333940]

約数ペア:

[(1, 71333940), (2, 35666970), (3, 23777980), (4, 17833485), (5, 14266788), (6, 11888990), (10, 7133394), (12, 5944495), (15, 4755596), (20, 3566697), (30, 2377798), (60, 1188899)]