23680360

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53819}}^1$

素因数の和:53841

約数の個数: 32

約数和(自身を含む): 58125600

約数和(自身を除く): 34445240

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 53819, 107638, 215276, 269095, 430552, 538190, 592009, 1076380, 1184018, 2152760, 2368036, 2960045, 4736072, 5920090, 11840180, 23680360]

約数ペア:

[(1, 23680360), (2, 11840180), (4, 5920090), (5, 4736072), (8, 2960045), (10, 2368036), (11, 2152760), (20, 1184018), (22, 1076380), (40, 592009), (44, 538190), (55, 430552), (88, 269095), (110, 215276), (220, 107638), (440, 53819)]