200751420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{3345857}}^1$

素因数の和:3345869

約数の個数: 24

約数和(自身を含む): 562104144

約数和(自身を除く): 361352724

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 3345857, 6691714, 10037571, 13383428, 16729285, 20075142, 33458570, 40150284, 50187855, 66917140, 100375710, 200751420]

約数ペア:

[(1, 200751420), (2, 100375710), (3, 66917140), (4, 50187855), (5, 40150284), (6, 33458570), (10, 20075142), (12, 16729285), (15, 13383428), (20, 10037571), (30, 6691714), (60, 3345857)]