90129276

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{80761}}^1$

素因数の和:80802

約数の個数: 36

約数和(自身を含む): 235178944

約数和(自身を除く): 145049668

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 279, 372, 558, 1116, 80761, 161522, 242283, 323044, 484566, 726849, 969132, 1453698, 2503591, 2907396, 5007182, 7510773, 10014364, 15021546, 22532319, 30043092, 45064638, 90129276]

約数ペア:

[(1, 90129276), (2, 45064638), (3, 30043092), (4, 22532319), (6, 15021546), (9, 10014364), (12, 7510773), (18, 5007182), (31, 2907396), (36, 2503591), (62, 1453698), (93, 969132), (124, 726849), (186, 484566), (279, 323044), (372, 242283), (558, 161522), (1116, 80761)]