80452100220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1637}}^1\times {\mathrm{819101}}^1$

素因数の和:820750

約数の個数: 48

約数和(自身を含む): 225403764768

約数和(自身を除く): 144951664548

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1637, 3274, 4911, 6548, 8185, 9822, 16370, 19644, 24555, 32740, 49110, 98220, 819101, 1638202, 2457303, 3276404, 4095505, 4914606, 8191010, 9829212, 12286515, 16382020, 24573030, 49146060, 1340868337, 2681736674, 4022605011, 5363473348, 6704341685, 8045210022, 13408683370, 16090420044, 20113025055, 26817366740, 40226050110, 80452100220]

約数ペア:

[(1, 80452100220), (2, 40226050110), (3, 26817366740), (4, 20113025055), (5, 16090420044), (6, 13408683370), (10, 8045210022), (12, 6704341685), (15, 5363473348), (20, 4022605011), (30, 2681736674), (60, 1340868337), (1637, 49146060), (3274, 24573030), (4911, 16382020), (6548, 12286515), (8185, 9829212), (9822, 8191010), (16370, 4914606), (19644, 4095505), (24555, 3276404), (32740, 2457303), (49110, 1638202), (98220, 819101)]