119454960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{497729}}^1$

素因数の和:497745

約数の個数: 40

約数和(自身を含む): 370311120

約数和(自身を除く): 250856160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 497729, 995458, 1493187, 1990916, 2488645, 2986374, 3981832, 4977290, 5972748, 7465935, 7963664, 9954580, 11945496, 14931870, 19909160, 23890992, 29863740, 39818320, 59727480, 119454960]

約数ペア:

[(1, 119454960), (2, 59727480), (3, 39818320), (4, 29863740), (5, 23890992), (6, 19909160), (8, 14931870), (10, 11945496), (12, 9954580), (15, 7963664), (16, 7465935), (20, 5972748), (24, 4977290), (30, 3981832), (40, 2986374), (48, 2488645), (60, 1990916), (80, 1493187), (120, 995458), (240, 497729)]