89531880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{746099}}^1$

素因数の和:746113

約数の個数: 32

約数和(自身を含む): 268596000

約数和(自身を除く): 179064120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 746099, 1492198, 2238297, 2984396, 3730495, 4476594, 5968792, 7460990, 8953188, 11191485, 14921980, 17906376, 22382970, 29843960, 44765940, 89531880]

約数ペア:

[(1, 89531880), (2, 44765940), (3, 29843960), (4, 22382970), (5, 17906376), (6, 14921980), (8, 11191485), (10, 8953188), (12, 7460990), (15, 5968792), (20, 4476594), (24, 3730495), (30, 2984396), (40, 2238297), (60, 1492198), (120, 746099)]