1040880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{4337}}^1$

素因数の和:4353

約数の個数: 40

約数和(自身を含む): 3227472

約数和(自身を除く): 2186592

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 4337, 8674, 13011, 17348, 21685, 26022, 34696, 43370, 52044, 65055, 69392, 86740, 104088, 130110, 173480, 208176, 260220, 346960, 520440, 1040880]

約数ペア:

[(1, 1040880), (2, 520440), (3, 346960), (4, 260220), (5, 208176), (6, 173480), (8, 130110), (10, 104088), (12, 86740), (15, 69392), (16, 65055), (20, 52044), (24, 43370), (30, 34696), (40, 26022), (48, 21685), (60, 17348), (80, 13011), (120, 8674), (240, 4337)]