27111520

素因数分解:

$2^5\times 5^1\times {\mathrm{29}}^1\times {\mathrm{5843}}^1$

素因数の和:5887

約数の個数: 48

約数和(自身を含む): 66270960

約数和(自身を除く): 39159440

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 58, 80, 116, 145, 160, 232, 290, 464, 580, 928, 1160, 2320, 4640, 5843, 11686, 23372, 29215, 46744, 58430, 93488, 116860, 169447, 186976, 233720, 338894, 467440, 677788, 847235, 934880, 1355576, 1694470, 2711152, 3388940, 5422304, 6777880, 13555760, 27111520]

約数ペア:

[(1, 27111520), (2, 13555760), (4, 6777880), (5, 5422304), (8, 3388940), (10, 2711152), (16, 1694470), (20, 1355576), (29, 934880), (32, 847235), (40, 677788), (58, 467440), (80, 338894), (116, 233720), (145, 186976), (160, 169447), (232, 116860), (290, 93488), (464, 58430), (580, 46744), (928, 29215), (1160, 23372), (2320, 11686), (4640, 5843)]