27307610

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{859}}^1$

素因数の和:911

約数の個数: 48

約数和(自身を含む): 57028320

約数和(自身を除く): 29720710

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 85, 110, 170, 187, 289, 374, 578, 859, 935, 1445, 1718, 1870, 2890, 3179, 4295, 6358, 8590, 9449, 14603, 15895, 18898, 29206, 31790, 47245, 73015, 94490, 146030, 160633, 248251, 321266, 496502, 803165, 1241255, 1606330, 2482510, 2730761, 5461522, 13653805, 27307610]

約数ペア:

[(1, 27307610), (2, 13653805), (5, 5461522), (10, 2730761), (11, 2482510), (17, 1606330), (22, 1241255), (34, 803165), (55, 496502), (85, 321266), (110, 248251), (170, 160633), (187, 146030), (289, 94490), (374, 73015), (578, 47245), (859, 31790), (935, 29206), (1445, 18898), (1718, 15895), (1870, 14603), (2890, 9449), (3179, 8590), (4295, 6358)]