117009040

素因数分解:

$2^4\times 5^1\times {\mathrm{1462613}}^1$

素因数の和:1462626

約数の個数: 20

約数和(自身を含む): 272046204

約数和(自身を除く): 155037164

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 1462613, 2925226, 5850452, 7313065, 11700904, 14626130, 23401808, 29252260, 58504520, 117009040]

約数ペア:

[(1, 117009040), (2, 58504520), (4, 29252260), (5, 23401808), (8, 14626130), (10, 11700904), (16, 7313065), (20, 5850452), (40, 2925226), (80, 1462613)]