12474990

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{12601}}^1$

素因数の和:12625

約数の個数: 48

約数和(自身を含む): 35386416

約数和(自身を除く): 22911426

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990, 12601, 25202, 37803, 63005, 75606, 113409, 126010, 138611, 189015, 226818, 277222, 378030, 415833, 567045, 693055, 831666, 1134090, 1247499, 1386110, 2079165, 2494998, 4158330, 6237495, 12474990]

約数ペア:

[(1, 12474990), (2, 6237495), (3, 4158330), (5, 2494998), (6, 2079165), (9, 1386110), (10, 1247499), (11, 1134090), (15, 831666), (18, 693055), (22, 567045), (30, 415833), (33, 378030), (45, 277222), (55, 226818), (66, 189015), (90, 138611), (99, 126010), (110, 113409), (165, 75606), (198, 63005), (330, 37803), (495, 25202), (990, 12601)]