122006440

素因数分解:

$2^3\times 5^1\times {\mathrm{919}}^1\times {\mathrm{3319}}^1$

素因数の和:4249

約数の個数: 32

約数和(自身を含む): 274896000

約数和(自身を除く): 152889560

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 919, 1838, 3319, 3676, 4595, 6638, 7352, 9190, 13276, 16595, 18380, 26552, 33190, 36760, 66380, 132760, 3050161, 6100322, 12200644, 15250805, 24401288, 30501610, 61003220, 122006440]

約数ペア:

[(1, 122006440), (2, 61003220), (4, 30501610), (5, 24401288), (8, 15250805), (10, 12200644), (20, 6100322), (40, 3050161), (919, 132760), (1838, 66380), (3319, 36760), (3676, 33190), (4595, 26552), (6638, 18380), (7352, 16595), (9190, 13276)]