83409540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1390159}}^1$

素因数の和:1390171

約数の個数: 24

約数和(自身を含む): 233546880

約数和(自身を除く): 150137340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1390159, 2780318, 4170477, 5560636, 6950795, 8340954, 13901590, 16681908, 20852385, 27803180, 41704770, 83409540]

約数ペア:

[(1, 83409540), (2, 41704770), (3, 27803180), (4, 20852385), (5, 16681908), (6, 13901590), (10, 8340954), (12, 6950795), (15, 5560636), (20, 4170477), (30, 2780318), (60, 1390159)]