143247480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1193729}}^1$

素因数の和:1193743

約数の個数: 32

約数和(自身を含む): 429742800

約数和(自身を除く): 286495320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1193729, 2387458, 3581187, 4774916, 5968645, 7162374, 9549832, 11937290, 14324748, 17905935, 23874580, 28649496, 35811870, 47749160, 71623740, 143247480]

約数ペア:

[(1, 143247480), (2, 71623740), (3, 47749160), (4, 35811870), (5, 28649496), (6, 23874580), (8, 17905935), (10, 14324748), (12, 11937290), (15, 9549832), (20, 7162374), (24, 5968645), (30, 4774916), (40, 3581187), (60, 2387458), (120, 1193729)]