23310320

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{26489}}^1$

素因数の和:26513

約数の個数: 40

約数和(自身を含む): 59125680

約数和(自身を除く): 35815360

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 440, 880, 26489, 52978, 105956, 132445, 211912, 264890, 291379, 423824, 529780, 582758, 1059560, 1165516, 1456895, 2119120, 2331032, 2913790, 4662064, 5827580, 11655160, 23310320]

約数ペア:

[(1, 23310320), (2, 11655160), (4, 5827580), (5, 4662064), (8, 2913790), (10, 2331032), (11, 2119120), (16, 1456895), (20, 1165516), (22, 1059560), (40, 582758), (44, 529780), (55, 423824), (80, 291379), (88, 264890), (110, 211912), (176, 132445), (220, 105956), (440, 52978), (880, 26489)]