69069960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{191861}}^1$

素因数の和:191878

約数の個数: 48

約数和(自身を含む): 224478540

約数和(自身を除く): 155408580

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 191861, 383722, 575583, 767444, 959305, 1151166, 1534888, 1726749, 1918610, 2302332, 2877915, 3453498, 3837220, 4604664, 5755830, 6906996, 7674440, 8633745, 11511660, 13813992, 17267490, 23023320, 34534980, 69069960]

約数ペア:

[(1, 69069960), (2, 34534980), (3, 23023320), (4, 17267490), (5, 13813992), (6, 11511660), (8, 8633745), (9, 7674440), (10, 6906996), (12, 5755830), (15, 4604664), (18, 3837220), (20, 3453498), (24, 2877915), (30, 2302332), (36, 1918610), (40, 1726749), (45, 1534888), (60, 1151166), (72, 959305), (90, 767444), (120, 575583), (180, 383722), (360, 191861)]