47134590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{68311}}^1$

素因数の和:68344

約数の個数: 32

約数和(自身を含む): 118043136

約数和(自身を除く): 70908546

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 68311, 136622, 204933, 341555, 409866, 683110, 1024665, 1571153, 2049330, 3142306, 4713459, 7855765, 9426918, 15711530, 23567295, 47134590]

約数ペア:

[(1, 47134590), (2, 23567295), (3, 15711530), (5, 9426918), (6, 7855765), (10, 4713459), (15, 3142306), (23, 2049330), (30, 1571153), (46, 1024665), (69, 683110), (115, 409866), (138, 341555), (230, 204933), (345, 136622), (690, 68311)]