30758310

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31069}}^1$

素因数の和:31093

約数の個数: 48

約数和(自身を含む): 87244560

約数和(自身を除く): 56486250

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, 31069, 62138, 93207, 155345, 186414, 279621, 310690, 341759, 466035, 559242, 683518, 932070, 1025277, 1398105, 1708795, 2050554, 2796210, 3075831, 3417590, 5126385, 6151662, 10252770, 15379155, 30758310]

約数ペア:

[(1, 30758310), (2, 15379155), (3, 10252770), (5, 6151662), (6, 5126385), (9, 3417590), (10, 3075831), (11, 2796210), (15, 2050554), (18, 1708795), (22, 1398105), (30, 1025277), (33, 932070), (45, 683518), (55, 559242), (66, 466035), (90, 341759), (99, 310690), (110, 279621), (165, 186414), (198, 155345), (330, 93207), (495, 62138), (990, 31069)]