207969030

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{2310767}}^1$

素因数の和:2310780

約数の個数: 24

約数和(自身を含む): 540719712

約数和(自身を除く): 332750682

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 2310767, 4621534, 6932301, 11553835, 13864602, 20796903, 23107670, 34661505, 41593806, 69323010, 103984515, 207969030]

約数ペア:

[(1, 207969030), (2, 103984515), (3, 69323010), (5, 41593806), (6, 34661505), (9, 23107670), (10, 20796903), (15, 13864602), (18, 11553835), (30, 6932301), (45, 4621534), (90, 2310767)]