84394530

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{85247}}^1$

素因数の和:85271

約数の個数: 48

約数和(自身を含む): 239376384

約数和(自身を除く): 154981854

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, 85247, 170494, 255741, 426235, 511482, 767223, 852470, 937717, 1278705, 1534446, 1875434, 2557410, 2813151, 3836115, 4688585, 5626302, 7672230, 8439453, 9377170, 14065755, 16878906, 28131510, 42197265, 84394530]

約数ペア:

[(1, 84394530), (2, 42197265), (3, 28131510), (5, 16878906), (6, 14065755), (9, 9377170), (10, 8439453), (11, 7672230), (15, 5626302), (18, 4688585), (22, 3836115), (30, 2813151), (33, 2557410), (45, 1875434), (55, 1534446), (66, 1278705), (90, 937717), (99, 852470), (110, 767223), (165, 511482), (198, 426235), (330, 255741), (495, 170494), (990, 85247)]