12887250

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{17183}}^1$

素因数の和:17203

約数の個数: 32

約数和(自身を含む): 32168448

約数和(自身を除く): 19281198

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 125, 150, 250, 375, 750, 17183, 34366, 51549, 85915, 103098, 171830, 257745, 429575, 515490, 859150, 1288725, 2147875, 2577450, 4295750, 6443625, 12887250]

約数ペア:

[(1, 12887250), (2, 6443625), (3, 4295750), (5, 2577450), (6, 2147875), (10, 1288725), (15, 859150), (25, 515490), (30, 429575), (50, 257745), (75, 171830), (125, 103098), (150, 85915), (250, 51549), (375, 34366), (750, 17183)]