10269080

素因数分解:

$2^3\times 5^1\times {\mathrm{149}}^1\times {\mathrm{1723}}^1$

素因数の和:1883

約数の個数: 32

約数和(自身を含む): 23274000

約数和(自身を除く): 13004920

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 149, 298, 596, 745, 1192, 1490, 1723, 2980, 3446, 5960, 6892, 8615, 13784, 17230, 34460, 68920, 256727, 513454, 1026908, 1283635, 2053816, 2567270, 5134540, 10269080]

約数ペア:

[(1, 10269080), (2, 5134540), (4, 2567270), (5, 2053816), (8, 1283635), (10, 1026908), (20, 513454), (40, 256727), (149, 68920), (298, 34460), (596, 17230), (745, 13784), (1192, 8615), (1490, 6892), (1723, 5960), (2980, 3446)]