120790610

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{487}}^1\times {\mathrm{1459}}^1$

素因数の和:1970

約数の個数: 32

約数和(自身を含む): 230843520

約数和(自身を除く): 110052910

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 487, 974, 1459, 2435, 2918, 4870, 7295, 8279, 14590, 16558, 24803, 41395, 49606, 82790, 124015, 248030, 710533, 1421066, 3552665, 7105330, 12079061, 24158122, 60395305, 120790610]

約数ペア:

[(1, 120790610), (2, 60395305), (5, 24158122), (10, 12079061), (17, 7105330), (34, 3552665), (85, 1421066), (170, 710533), (487, 248030), (974, 124015), (1459, 82790), (2435, 49606), (2918, 41395), (4870, 24803), (7295, 16558), (8279, 14590)]