23226680

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{20023}}^1$

素因数の和:20063

約数の個数: 32

約数和(自身を含む): 54064800

約数和(自身を除く): 30838120

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 580, 1160, 20023, 40046, 80092, 100115, 160184, 200230, 400460, 580667, 800920, 1161334, 2322668, 2903335, 4645336, 5806670, 11613340, 23226680]

約数ペア:

[(1, 23226680), (2, 11613340), (4, 5806670), (5, 4645336), (8, 2903335), (10, 2322668), (20, 1161334), (29, 800920), (40, 580667), (58, 400460), (116, 200230), (145, 160184), (232, 100115), (290, 80092), (580, 40046), (1160, 20023)]