2521755480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{21014629}}^1$

素因数の和:21014643

約数の個数: 32

約数和(自身を含む): 7565266800

約数和(自身を除く): 5043511320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 21014629, 42029258, 63043887, 84058516, 105073145, 126087774, 168117032, 210146290, 252175548, 315219435, 420292580, 504351096, 630438870, 840585160, 1260877740, 2521755480]

約数ペア:

[(1, 2521755480), (2, 1260877740), (3, 840585160), (4, 630438870), (5, 504351096), (6, 420292580), (8, 315219435), (10, 252175548), (12, 210146290), (15, 168117032), (20, 126087774), (24, 105073145), (30, 84058516), (40, 63043887), (60, 42029258), (120, 21014629)]