202215180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{3370253}}^1$

素因数の和:3370265

約数の個数: 24

約数和(自身を含む): 566202672

約数和(自身を除く): 363987492

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 3370253, 6740506, 10110759, 13481012, 16851265, 20221518, 33702530, 40443036, 50553795, 67405060, 101107590, 202215180]

約数ペア:

[(1, 202215180), (2, 101107590), (3, 67405060), (4, 50553795), (5, 40443036), (6, 33702530), (10, 20221518), (12, 16851265), (15, 13481012), (20, 10110759), (30, 6740506), (60, 3370253)]