140945550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{17729}}^1$

素因数の和:17797

約数の個数: 48

約数和(自身を含む): 356160240

約数和(自身を除く): 215214690

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 53, 75, 106, 150, 159, 265, 318, 530, 795, 1325, 1590, 2650, 3975, 7950, 17729, 35458, 53187, 88645, 106374, 177290, 265935, 443225, 531870, 886450, 939637, 1329675, 1879274, 2659350, 2818911, 4698185, 5637822, 9396370, 14094555, 23490925, 28189110, 46981850, 70472775, 140945550]

約数ペア:

[(1, 140945550), (2, 70472775), (3, 46981850), (5, 28189110), (6, 23490925), (10, 14094555), (15, 9396370), (25, 5637822), (30, 4698185), (50, 2818911), (53, 2659350), (75, 1879274), (106, 1329675), (150, 939637), (159, 886450), (265, 531870), (318, 443225), (530, 265935), (795, 177290), (1325, 106374), (1590, 88645), (2650, 53187), (3975, 35458), (7950, 17729)]