28810350

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{21341}}^1$

素因数の和:21362

約数の個数: 48

約数和(自身を含む): 79392240

約数和(自身を除く): 50581890

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 135, 150, 225, 270, 450, 675, 1350, 21341, 42682, 64023, 106705, 128046, 192069, 213410, 320115, 384138, 533525, 576207, 640230, 960345, 1067050, 1152414, 1600575, 1920690, 2881035, 3201150, 4801725, 5762070, 9603450, 14405175, 28810350]

約数ペア:

[(1, 28810350), (2, 14405175), (3, 9603450), (5, 5762070), (6, 4801725), (9, 3201150), (10, 2881035), (15, 1920690), (18, 1600575), (25, 1152414), (27, 1067050), (30, 960345), (45, 640230), (50, 576207), (54, 533525), (75, 384138), (90, 320115), (135, 213410), (150, 192069), (225, 128046), (270, 106705), (450, 64023), (675, 42682), (1350, 21341)]