86090180

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{3463}}^1$

素因数の和:3596

約数の個数: 48

約数和(自身を含む): 199027584

約数和(自身を除く): 112937404

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 113, 220, 226, 452, 565, 1130, 1243, 2260, 2486, 3463, 4972, 6215, 6926, 12430, 13852, 17315, 24860, 34630, 38093, 69260, 76186, 152372, 190465, 380930, 391319, 761860, 782638, 1565276, 1956595, 3913190, 4304509, 7826380, 8609018, 17218036, 21522545, 43045090, 86090180]

約数ペア:

[(1, 86090180), (2, 43045090), (4, 21522545), (5, 17218036), (10, 8609018), (11, 7826380), (20, 4304509), (22, 3913190), (44, 1956595), (55, 1565276), (110, 782638), (113, 761860), (220, 391319), (226, 380930), (452, 190465), (565, 152372), (1130, 76186), (1243, 69260), (2260, 38093), (2486, 34630), (3463, 24860), (4972, 17315), (6215, 13852), (6926, 12430)]