56740920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{227}}^1\times {\mathrm{2083}}^1$

素因数の和:2324

約数の個数: 64

約数和(自身を含む): 171054720

約数和(自身を除く): 114313800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 227, 454, 681, 908, 1135, 1362, 1816, 2083, 2270, 2724, 3405, 4166, 4540, 5448, 6249, 6810, 8332, 9080, 10415, 12498, 13620, 16664, 20830, 24996, 27240, 31245, 41660, 49992, 62490, 83320, 124980, 249960, 472841, 945682, 1418523, 1891364, 2364205, 2837046, 3782728, 4728410, 5674092, 7092615, 9456820, 11348184, 14185230, 18913640, 28370460, 56740920]

約数ペア:

[(1, 56740920), (2, 28370460), (3, 18913640), (4, 14185230), (5, 11348184), (6, 9456820), (8, 7092615), (10, 5674092), (12, 4728410), (15, 3782728), (20, 2837046), (24, 2364205), (30, 1891364), (40, 1418523), (60, 945682), (120, 472841), (227, 249960), (454, 124980), (681, 83320), (908, 62490), (1135, 49992), (1362, 41660), (1816, 31245), (2083, 27240), (2270, 24996), (2724, 20830), (3405, 16664), (4166, 13620), (4540, 12498), (5448, 10415), (6249, 9080), (6810, 8332)]