20242770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{674759}}^1$

素因数の和:674769

約数の個数: 16

約数和(自身を含む): 48582720

約数和(自身を除く): 28339950

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 674759, 1349518, 2024277, 3373795, 4048554, 6747590, 10121385, 20242770]

約数ペア:

[(1, 20242770), (2, 10121385), (3, 6747590), (5, 4048554), (6, 3373795), (10, 2024277), (15, 1349518), (30, 674759)]