212133660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{3535561}}^1$

素因数の和:3535573

約数の個数: 24

約数和(自身を含む): 593974416

約数和(自身を除く): 381840756

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 3535561, 7071122, 10606683, 14142244, 17677805, 21213366, 35355610, 42426732, 53033415, 70711220, 106066830, 212133660]

約数ペア:

[(1, 212133660), (2, 106066830), (3, 70711220), (4, 53033415), (5, 42426732), (6, 35355610), (10, 21213366), (12, 17677805), (15, 14142244), (20, 10606683), (30, 7071122), (60, 3535561)]