2980042440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{24833687}}^1$

素因数の和:24833701

約数の個数: 32

約数和(自身を含む): 8940127680

約数和(自身を除く): 5960085240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 24833687, 49667374, 74501061, 99334748, 124168435, 149002122, 198669496, 248336870, 298004244, 372505305, 496673740, 596008488, 745010610, 993347480, 1490021220, 2980042440]

約数ペア:

[(1, 2980042440), (2, 1490021220), (3, 993347480), (4, 745010610), (5, 596008488), (6, 496673740), (8, 372505305), (10, 298004244), (12, 248336870), (15, 198669496), (20, 149002122), (24, 124168435), (30, 99334748), (40, 74501061), (60, 49667374), (120, 24833687)]