124437860

素因数分解:

$2^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{55061}}^1$

素因数の和:55183

約数の個数: 24

約数和(自身を含む): 263636856

約数和(自身を除く): 139198996

約数列:

[1, 2, 4, 5, 10, 20, 113, 226, 452, 565, 1130, 2260, 55061, 110122, 220244, 275305, 550610, 1101220, 6221893, 12443786, 24887572, 31109465, 62218930, 124437860]

約数ペア:

[(1, 124437860), (2, 62218930), (4, 31109465), (5, 24887572), (10, 12443786), (20, 6221893), (113, 1101220), (226, 550610), (452, 275305), (565, 220244), (1130, 110122), (2260, 55061)]