4001820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{66697}}^1$

素因数の和:66709

約数の個数: 24

約数和(自身を含む): 11205264

約数和(自身を除く): 7203444

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 66697, 133394, 200091, 266788, 333485, 400182, 666970, 800364, 1000455, 1333940, 2000910, 4001820]

約数ペア:

[(1, 4001820), (2, 2000910), (3, 1333940), (4, 1000455), (5, 800364), (6, 666970), (10, 400182), (12, 333485), (15, 266788), (20, 200091), (30, 133394), (60, 66697)]