67379580

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{124777}}^1$

素因数の和:124795

約数の個数: 48

約数和(自身を含む): 209627040

約数和(自身を除く): 142247460

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 124777, 249554, 374331, 499108, 623885, 748662, 1122993, 1247770, 1497324, 1871655, 2245986, 2495540, 3368979, 3743310, 4491972, 5614965, 6737958, 7486620, 11229930, 13475916, 16844895, 22459860, 33689790, 67379580]

約数ペア:

[(1, 67379580), (2, 33689790), (3, 22459860), (4, 16844895), (5, 13475916), (6, 11229930), (9, 7486620), (10, 6737958), (12, 5614965), (15, 4491972), (18, 3743310), (20, 3368979), (27, 2495540), (30, 2245986), (36, 1871655), (45, 1497324), (54, 1247770), (60, 1122993), (90, 748662), (108, 623885), (135, 499108), (180, 374331), (270, 249554), (540, 124777)]