12996330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{1499}}^1$

素因数の和:1543

約数の個数: 48

約数和(自身を含む): 33156000

約数和(自身を除く): 20159670

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 289, 510, 578, 867, 1445, 1499, 1734, 2890, 2998, 4335, 4497, 7495, 8670, 8994, 14990, 22485, 25483, 44970, 50966, 76449, 127415, 152898, 254830, 382245, 433211, 764490, 866422, 1299633, 2166055, 2599266, 4332110, 6498165, 12996330]

約数ペア:

[(1, 12996330), (2, 6498165), (3, 4332110), (5, 2599266), (6, 2166055), (10, 1299633), (15, 866422), (17, 764490), (30, 433211), (34, 382245), (51, 254830), (85, 152898), (102, 127415), (170, 76449), (255, 50966), (289, 44970), (510, 25483), (578, 22485), (867, 14990), (1445, 8994), (1499, 8670), (1734, 7495), (2890, 4497), (2998, 4335)]