243853080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2032109}}^1$

素因数の和:2032123

約数の個数: 32

約数和(自身を含む): 731559600

約数和(自身を除く): 487706520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2032109, 4064218, 6096327, 8128436, 10160545, 12192654, 16256872, 20321090, 24385308, 30481635, 40642180, 48770616, 60963270, 81284360, 121926540, 243853080]

約数ペア:

[(1, 243853080), (2, 121926540), (3, 81284360), (4, 60963270), (5, 48770616), (6, 40642180), (8, 30481635), (10, 24385308), (12, 20321090), (15, 16256872), (20, 12192654), (24, 10160545), (30, 8128436), (40, 6096327), (60, 4064218), (120, 2032109)]