123744330

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1374937}}^1$

素因数の和:1374950

約数の個数: 24

約数和(自身を含む): 321735492

約数和(自身を除く): 197991162

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1374937, 2749874, 4124811, 6874685, 8249622, 12374433, 13749370, 20624055, 24748866, 41248110, 61872165, 123744330]

約数ペア:

[(1, 123744330), (2, 61872165), (3, 41248110), (5, 24748866), (6, 20624055), (9, 13749370), (10, 12374433), (15, 8249622), (18, 6874685), (30, 4124811), (45, 2749874), (90, 1374937)]