140330040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1169417}}^1$

素因数の和:1169431

約数の個数: 32

約数和(自身を含む): 420990480

約数和(自身を除く): 280660440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1169417, 2338834, 3508251, 4677668, 5847085, 7016502, 9355336, 11694170, 14033004, 17541255, 23388340, 28066008, 35082510, 46776680, 70165020, 140330040]

約数ペア:

[(1, 140330040), (2, 70165020), (3, 46776680), (4, 35082510), (5, 28066008), (6, 23388340), (8, 17541255), (10, 14033004), (12, 11694170), (15, 9355336), (20, 7016502), (24, 5847085), (30, 4677668), (40, 3508251), (60, 2338834), (120, 1169417)]