90065580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{136463}}^1$

素因数の和:136486

約数の個数: 48

約数和(自身を含む): 275111424

約数和(自身を除く): 185045844

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 136463, 272926, 409389, 545852, 682315, 818778, 1364630, 1501093, 1637556, 2046945, 2729260, 3002186, 4093890, 4503279, 6004372, 7505465, 8187780, 9006558, 15010930, 18013116, 22516395, 30021860, 45032790, 90065580]

約数ペア:

[(1, 90065580), (2, 45032790), (3, 30021860), (4, 22516395), (5, 18013116), (6, 15010930), (10, 9006558), (11, 8187780), (12, 7505465), (15, 6004372), (20, 4503279), (22, 4093890), (30, 3002186), (33, 2729260), (44, 2046945), (55, 1637556), (60, 1501093), (66, 1364630), (110, 818778), (132, 682315), (165, 545852), (220, 409389), (330, 272926), (660, 136463)]