57580290

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{9011}}^1$

素因数の和:9095

約数の個数: 48

約数和(自身を含む): 151834176

約数和(自身を除く): 94253886

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 71, 90, 142, 213, 355, 426, 639, 710, 1065, 1278, 2130, 3195, 6390, 9011, 18022, 27033, 45055, 54066, 81099, 90110, 135165, 162198, 270330, 405495, 639781, 810990, 1279562, 1919343, 3198905, 3838686, 5758029, 6397810, 9596715, 11516058, 19193430, 28790145, 57580290]

約数ペア:

[(1, 57580290), (2, 28790145), (3, 19193430), (5, 11516058), (6, 9596715), (9, 6397810), (10, 5758029), (15, 3838686), (18, 3198905), (30, 1919343), (45, 1279562), (71, 810990), (90, 639781), (142, 405495), (213, 270330), (355, 162198), (426, 135165), (639, 90110), (710, 81099), (1065, 54066), (1278, 45055), (2130, 27033), (3195, 18022), (6390, 9011)]