89448930

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{263}}^1\times {\mathrm{3779}}^1$

素因数の和:4055

約数の個数: 48

約数和(自身を含む): 233513280

約数和(自身を除く): 144064350

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 263, 526, 789, 1315, 1578, 2367, 2630, 3779, 3945, 4734, 7558, 7890, 11337, 11835, 18895, 22674, 23670, 34011, 37790, 56685, 68022, 113370, 170055, 340110, 993877, 1987754, 2981631, 4969385, 5963262, 8944893, 9938770, 14908155, 17889786, 29816310, 44724465, 89448930]

約数ペア:

[(1, 89448930), (2, 44724465), (3, 29816310), (5, 17889786), (6, 14908155), (9, 9938770), (10, 8944893), (15, 5963262), (18, 4969385), (30, 2981631), (45, 1987754), (90, 993877), (263, 340110), (526, 170055), (789, 113370), (1315, 68022), (1578, 56685), (2367, 37790), (2630, 34011), (3779, 23670), (3945, 22674), (4734, 18895), (7558, 11835), (7890, 11337)]