61015470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1223}}^1\times {\mathrm{1663}}^1$

素因数の和:2896

約数の個数: 32

約数和(自身を含む): 146644992

約数和(自身を除く): 85629522

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1223, 1663, 2446, 3326, 3669, 4989, 6115, 7338, 8315, 9978, 12230, 16630, 18345, 24945, 36690, 49890, 2033849, 4067698, 6101547, 10169245, 12203094, 20338490, 30507735, 61015470]

約数ペア:

[(1, 61015470), (2, 30507735), (3, 20338490), (5, 12203094), (6, 10169245), (10, 6101547), (15, 4067698), (30, 2033849), (1223, 49890), (1663, 36690), (2446, 24945), (3326, 18345), (3669, 16630), (4989, 12230), (6115, 9978), (7338, 8315)]