241306920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{670297}}^1$

素因数の和:670314

約数の個数: 48

約数和(自身を含む): 784248660

約数和(自身を除く): 542941740

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 670297, 1340594, 2010891, 2681188, 3351485, 4021782, 5362376, 6032673, 6702970, 8043564, 10054455, 12065346, 13405940, 16087128, 20108910, 24130692, 26811880, 30163365, 40217820, 48261384, 60326730, 80435640, 120653460, 241306920]

約数ペア:

[(1, 241306920), (2, 120653460), (3, 80435640), (4, 60326730), (5, 48261384), (6, 40217820), (8, 30163365), (9, 26811880), (10, 24130692), (12, 20108910), (15, 16087128), (18, 13405940), (20, 12065346), (24, 10054455), (30, 8043564), (36, 6702970), (40, 6032673), (45, 5362376), (60, 4021782), (72, 3351485), (90, 2681188), (120, 2010891), (180, 1340594), (360, 670297)]