1050871740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{251}}^1\times {\mathrm{69779}}^1$

素因数の和:70042

約数の個数: 48

約数和(自身を含む): 2954206080

約数和(自身を除く): 1903334340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 251, 502, 753, 1004, 1255, 1506, 2510, 3012, 3765, 5020, 7530, 15060, 69779, 139558, 209337, 279116, 348895, 418674, 697790, 837348, 1046685, 1395580, 2093370, 4186740, 17514529, 35029058, 52543587, 70058116, 87572645, 105087174, 175145290, 210174348, 262717935, 350290580, 525435870, 1050871740]

約数ペア:

[(1, 1050871740), (2, 525435870), (3, 350290580), (4, 262717935), (5, 210174348), (6, 175145290), (10, 105087174), (12, 87572645), (15, 70058116), (20, 52543587), (30, 35029058), (60, 17514529), (251, 4186740), (502, 2093370), (753, 1395580), (1004, 1046685), (1255, 837348), (1506, 697790), (2510, 418674), (3012, 348895), (3765, 279116), (5020, 209337), (7530, 139558), (15060, 69779)]