126135780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{44729}}^1$

素因数の和:44788

約数の個数: 48

約数和(自身を含む): 360702720

約数和(自身を除く): 234566940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 47, 60, 94, 141, 188, 235, 282, 470, 564, 705, 940, 1410, 2820, 44729, 89458, 134187, 178916, 223645, 268374, 447290, 536748, 670935, 894580, 1341870, 2102263, 2683740, 4204526, 6306789, 8409052, 10511315, 12613578, 21022630, 25227156, 31533945, 42045260, 63067890, 126135780]

約数ペア:

[(1, 126135780), (2, 63067890), (3, 42045260), (4, 31533945), (5, 25227156), (6, 21022630), (10, 12613578), (12, 10511315), (15, 8409052), (20, 6306789), (30, 4204526), (47, 2683740), (60, 2102263), (94, 1341870), (141, 894580), (188, 670935), (235, 536748), (282, 447290), (470, 268374), (564, 223645), (705, 178916), (940, 134187), (1410, 89458), (2820, 44729)]