30847410

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31159}}^1$

素因数の和:31183

約数の個数: 48

約数和(自身を含む): 87497280

約数和(自身を除く): 56649870

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, 31159, 62318, 93477, 155795, 186954, 280431, 311590, 342749, 467385, 560862, 685498, 934770, 1028247, 1402155, 1713745, 2056494, 2804310, 3084741, 3427490, 5141235, 6169482, 10282470, 15423705, 30847410]

約数ペア:

[(1, 30847410), (2, 15423705), (3, 10282470), (5, 6169482), (6, 5141235), (9, 3427490), (10, 3084741), (11, 2804310), (15, 2056494), (18, 1713745), (22, 1402155), (30, 1028247), (33, 934770), (45, 685498), (55, 560862), (66, 467385), (90, 342749), (99, 311590), (110, 280431), (165, 186954), (198, 155795), (330, 93477), (495, 62318), (990, 31159)]