82049040

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{113957}}^1$

素因数の和:113976

約数の個数: 60

約数和(自身を含む): 275550444

約数和(自身を除く): 193501404

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 113957, 227914, 341871, 455828, 569785, 683742, 911656, 1025613, 1139570, 1367484, 1709355, 1823312, 2051226, 2279140, 2734968, 3418710, 4102452, 4558280, 5128065, 5469936, 6837420, 8204904, 9116560, 10256130, 13674840, 16409808, 20512260, 27349680, 41024520, 82049040]

約数ペア:

[(1, 82049040), (2, 41024520), (3, 27349680), (4, 20512260), (5, 16409808), (6, 13674840), (8, 10256130), (9, 9116560), (10, 8204904), (12, 6837420), (15, 5469936), (16, 5128065), (18, 4558280), (20, 4102452), (24, 3418710), (30, 2734968), (36, 2279140), (40, 2051226), (45, 1823312), (48, 1709355), (60, 1367484), (72, 1139570), (80, 1025613), (90, 911656), (120, 683742), (144, 569785), (180, 455828), (240, 341871), (360, 227914), (720, 113957)]