6764180

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{113}}^1$

素因数の和:236

約数の個数: 48

約数和(自身を含む): 14881104

約数和(自身を除く): 8116924

約数列:

[1, 2, 4, 5, 10, 20, 41, 73, 82, 113, 146, 164, 205, 226, 292, 365, 410, 452, 565, 730, 820, 1130, 1460, 2260, 2993, 4633, 5986, 8249, 9266, 11972, 14965, 16498, 18532, 23165, 29930, 32996, 41245, 46330, 59860, 82490, 92660, 164980, 338209, 676418, 1352836, 1691045, 3382090, 6764180]

約数ペア:

[(1, 6764180), (2, 3382090), (4, 1691045), (5, 1352836), (10, 676418), (20, 338209), (41, 164980), (73, 92660), (82, 82490), (113, 59860), (146, 46330), (164, 41245), (205, 32996), (226, 29930), (292, 23165), (365, 18532), (410, 16498), (452, 14965), (565, 11972), (730, 9266), (820, 8249), (1130, 5986), (1460, 4633), (2260, 2993)]