88010220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{8999}}^1$

素因数の和:9174

約数の個数: 48

約数和(自身を含む): 247968000

約数和(自身を除く): 159957780

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 163, 326, 489, 652, 815, 978, 1630, 1956, 2445, 3260, 4890, 8999, 9780, 17998, 26997, 35996, 44995, 53994, 89990, 107988, 134985, 179980, 269970, 539940, 1466837, 2933674, 4400511, 5867348, 7334185, 8801022, 14668370, 17602044, 22002555, 29336740, 44005110, 88010220]

約数ペア:

[(1, 88010220), (2, 44005110), (3, 29336740), (4, 22002555), (5, 17602044), (6, 14668370), (10, 8801022), (12, 7334185), (15, 5867348), (20, 4400511), (30, 2933674), (60, 1466837), (163, 539940), (326, 269970), (489, 179980), (652, 134985), (815, 107988), (978, 89990), (1630, 53994), (1956, 44995), (2445, 35996), (3260, 26997), (4890, 17998), (8999, 9780)]