27112160

素因数分解:

$2^5\times 5^1\times {\mathrm{239}}^1\times {\mathrm{709}}^1$

素因数の和:963

約数の個数: 48

約数和(自身を含む): 64411200

約数和(自身を除く): 37299040

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 239, 478, 709, 956, 1195, 1418, 1912, 2390, 2836, 3545, 3824, 4780, 5672, 7090, 7648, 9560, 11344, 14180, 19120, 22688, 28360, 38240, 56720, 113440, 169451, 338902, 677804, 847255, 1355608, 1694510, 2711216, 3389020, 5422432, 6778040, 13556080, 27112160]

約数ペア:

[(1, 27112160), (2, 13556080), (4, 6778040), (5, 5422432), (8, 3389020), (10, 2711216), (16, 1694510), (20, 1355608), (32, 847255), (40, 677804), (80, 338902), (160, 169451), (239, 113440), (478, 56720), (709, 38240), (956, 28360), (1195, 22688), (1418, 19120), (1912, 14180), (2390, 11344), (2836, 9560), (3545, 7648), (3824, 7090), (4780, 5672)]