23805920

素因数分解:

$2^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{6469}}^1$

素因数の和:6507

約数の個数: 48

約数和(自身を含む): 58695840

約数和(自身を除く): 34889920

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 80, 92, 115, 160, 184, 230, 368, 460, 736, 920, 1840, 3680, 6469, 12938, 25876, 32345, 51752, 64690, 103504, 129380, 148787, 207008, 258760, 297574, 517520, 595148, 743935, 1035040, 1190296, 1487870, 2380592, 2975740, 4761184, 5951480, 11902960, 23805920]

約数ペア:

[(1, 23805920), (2, 11902960), (4, 5951480), (5, 4761184), (8, 2975740), (10, 2380592), (16, 1487870), (20, 1190296), (23, 1035040), (32, 743935), (40, 595148), (46, 517520), (80, 297574), (92, 258760), (115, 207008), (160, 148787), (184, 129380), (230, 103504), (368, 64690), (460, 51752), (736, 32345), (920, 25876), (1840, 12938), (3680, 6469)]