121585410

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{43579}}^1$

素因数の和:43623

約数の個数: 48

約数和(自身を含む): 326327040

約数和(自身を除く): 204741630

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 31, 45, 62, 90, 93, 155, 186, 279, 310, 465, 558, 930, 1395, 2790, 43579, 87158, 130737, 217895, 261474, 392211, 435790, 653685, 784422, 1307370, 1350949, 1961055, 2701898, 3922110, 4052847, 6754745, 8105694, 12158541, 13509490, 20264235, 24317082, 40528470, 60792705, 121585410]

約数ペア:

[(1, 121585410), (2, 60792705), (3, 40528470), (5, 24317082), (6, 20264235), (9, 13509490), (10, 12158541), (15, 8105694), (18, 6754745), (30, 4052847), (31, 3922110), (45, 2701898), (62, 1961055), (90, 1350949), (93, 1307370), (155, 784422), (186, 653685), (279, 435790), (310, 392211), (465, 261474), (558, 217895), (930, 130737), (1395, 87158), (2790, 43579)]