26692440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{222437}}^1$

素因数の和:222451

約数の個数: 32

約数和(自身を含む): 80077680

約数和(自身を除く): 53385240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 222437, 444874, 667311, 889748, 1112185, 1334622, 1779496, 2224370, 2669244, 3336555, 4448740, 5338488, 6673110, 8897480, 13346220, 26692440]

約数ペア:

[(1, 26692440), (2, 13346220), (3, 8897480), (4, 6673110), (5, 5338488), (6, 4448740), (8, 3336555), (10, 2669244), (12, 2224370), (15, 1779496), (20, 1334622), (24, 1112185), (30, 889748), (40, 667311), (60, 444874), (120, 222437)]