61743480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{514529}}^1$

素因数の和:514543

約数の個数: 32

約数和(自身を含む): 185230800

約数和(自身を除く): 123487320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 514529, 1029058, 1543587, 2058116, 2572645, 3087174, 4116232, 5145290, 6174348, 7717935, 10290580, 12348696, 15435870, 20581160, 30871740, 61743480]

約数ペア:

[(1, 61743480), (2, 30871740), (3, 20581160), (4, 15435870), (5, 12348696), (6, 10290580), (8, 7717935), (10, 6174348), (12, 5145290), (15, 4116232), (20, 3087174), (24, 2572645), (30, 2058116), (40, 1543587), (60, 1029058), (120, 514529)]