30535860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{508931}}^1$

素因数の和:508943

約数の個数: 24

約数和(自身を含む): 85500576

約数和(自身を除く): 54964716

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 508931, 1017862, 1526793, 2035724, 2544655, 3053586, 5089310, 6107172, 7633965, 10178620, 15267930, 30535860]

約数ペア:

[(1, 30535860), (2, 15267930), (3, 10178620), (4, 7633965), (5, 6107172), (6, 5089310), (10, 3053586), (12, 2544655), (15, 2035724), (20, 1526793), (30, 1017862), (60, 508931)]