82309860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{457277}}^1$

素因数の和:457292

約数の個数: 36

約数和(自身を含む): 249673788

約数和(自身を除く): 167363928

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 457277, 914554, 1371831, 1829108, 2286385, 2743662, 4115493, 4572770, 5487324, 6859155, 8230986, 9145540, 13718310, 16461972, 20577465, 27436620, 41154930, 82309860]

約数ペア:

[(1, 82309860), (2, 41154930), (3, 27436620), (4, 20577465), (5, 16461972), (6, 13718310), (9, 9145540), (10, 8230986), (12, 6859155), (15, 5487324), (18, 4572770), (20, 4115493), (30, 2743662), (36, 2286385), (45, 1829108), (60, 1371831), (90, 914554), (180, 457277)]