12489510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37847}}^1$

素因数の和:37868

約数の個数: 32

約数和(自身を含む): 32700672

約数和(自身を除く): 20211162

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 37847, 75694, 113541, 189235, 227082, 378470, 416317, 567705, 832634, 1135410, 1248951, 2081585, 2497902, 4163170, 6244755, 12489510]

約数ペア:

[(1, 12489510), (2, 6244755), (3, 4163170), (5, 2497902), (6, 2081585), (10, 1248951), (11, 1135410), (15, 832634), (22, 567705), (30, 416317), (33, 378470), (55, 227082), (66, 189235), (110, 113541), (165, 75694), (330, 37847)]