23741320

素因数分解:

$2^3\times 5^1\times {\mathrm{83}}^1\times {\mathrm{7151}}^1$

素因数の和:7245

約数の個数: 32

約数和(自身を含む): 54069120

約数和(自身を除く): 30327800

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 83, 166, 332, 415, 664, 830, 1660, 3320, 7151, 14302, 28604, 35755, 57208, 71510, 143020, 286040, 593533, 1187066, 2374132, 2967665, 4748264, 5935330, 11870660, 23741320]

約数ペア:

[(1, 23741320), (2, 11870660), (4, 5935330), (5, 4748264), (8, 2967665), (10, 2374132), (20, 1187066), (40, 593533), (83, 286040), (166, 143020), (332, 71510), (415, 57208), (664, 35755), (830, 28604), (1660, 14302), (3320, 7151)]