241547820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{4025797}}^1$

素因数の和:4025809

約数の個数: 24

約数和(自身を含む): 676334064

約数和(自身を除く): 434786244

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 4025797, 8051594, 12077391, 16103188, 20128985, 24154782, 40257970, 48309564, 60386955, 80515940, 120773910, 241547820]

約数ペア:

[(1, 241547820), (2, 120773910), (3, 80515940), (4, 60386955), (5, 48309564), (6, 40257970), (10, 24154782), (12, 20128985), (15, 16103188), (20, 12077391), (30, 8051594), (60, 4025797)]