42579480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{354829}}^1$

素因数の和:354843

約数の個数: 32

約数和(自身を含む): 127738800

約数和(自身を除く): 85159320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 354829, 709658, 1064487, 1419316, 1774145, 2128974, 2838632, 3548290, 4257948, 5322435, 7096580, 8515896, 10644870, 14193160, 21289740, 42579480]

約数ペア:

[(1, 42579480), (2, 21289740), (3, 14193160), (4, 10644870), (5, 8515896), (6, 7096580), (8, 5322435), (10, 4257948), (12, 3548290), (15, 2838632), (20, 2128974), (24, 1774145), (30, 1419316), (40, 1064487), (60, 709658), (120, 354829)]