83754040

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{1543}}^1$

素因数の和:1636

約数の個数: 64

約数和(自身を含む): 200102400

約数和(自身を除く): 116348360

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 59, 92, 115, 118, 184, 230, 236, 295, 460, 472, 590, 920, 1180, 1357, 1543, 2360, 2714, 3086, 5428, 6172, 6785, 7715, 10856, 12344, 13570, 15430, 27140, 30860, 35489, 54280, 61720, 70978, 91037, 141956, 177445, 182074, 283912, 354890, 364148, 455185, 709780, 728296, 910370, 1419560, 1820740, 2093851, 3641480, 4187702, 8375404, 10469255, 16750808, 20938510, 41877020, 83754040]

約数ペア:

[(1, 83754040), (2, 41877020), (4, 20938510), (5, 16750808), (8, 10469255), (10, 8375404), (20, 4187702), (23, 3641480), (40, 2093851), (46, 1820740), (59, 1419560), (92, 910370), (115, 728296), (118, 709780), (184, 455185), (230, 364148), (236, 354890), (295, 283912), (460, 182074), (472, 177445), (590, 141956), (920, 91037), (1180, 70978), (1357, 61720), (1543, 54280), (2360, 35489), (2714, 30860), (3086, 27140), (5428, 15430), (6172, 13570), (6785, 12344), (7715, 10856)]