12760985220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{212683087}}^1$

素因数の和:212683099

約数の個数: 24

約数和(自身を含む): 35730758784

約数和(自身を除く): 22969773564

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 212683087, 425366174, 638049261, 850732348, 1063415435, 1276098522, 2126830870, 2552197044, 3190246305, 4253661740, 6380492610, 12760985220]

約数ペア:

[(1, 12760985220), (2, 6380492610), (3, 4253661740), (4, 3190246305), (5, 2552197044), (6, 2126830870), (10, 1276098522), (12, 1063415435), (15, 850732348), (20, 638049261), (30, 425366174), (60, 212683087)]