289667610

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{1072843}}^1$

素因数の和:1072859

約数の個数: 32

約数和(自身を含む): 772447680

約数和(自身を除く): 482780070

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 1072843, 2145686, 3218529, 5364215, 6437058, 9655587, 10728430, 16092645, 19311174, 28966761, 32185290, 48277935, 57933522, 96555870, 144833805, 289667610]

約数ペア:

[(1, 289667610), (2, 144833805), (3, 96555870), (5, 57933522), (6, 48277935), (9, 32185290), (10, 28966761), (15, 19311174), (18, 16092645), (27, 10728430), (30, 9655587), (45, 6437058), (54, 5364215), (90, 3218529), (135, 2145686), (270, 1072843)]