60486440

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{216023}}^1$

素因数の和:216041

約数の個数: 32

約数和(自身を含む): 155537280

約数和(自身を除く): 95050840

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 216023, 432046, 864092, 1080115, 1512161, 1728184, 2160230, 3024322, 4320460, 6048644, 7560805, 8640920, 12097288, 15121610, 30243220, 60486440]

約数ペア:

[(1, 60486440), (2, 30243220), (4, 15121610), (5, 12097288), (7, 8640920), (8, 7560805), (10, 6048644), (14, 4320460), (20, 3024322), (28, 2160230), (35, 1728184), (40, 1512161), (56, 1080115), (70, 864092), (140, 432046), (280, 216023)]