30874065

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{43793}}^1$

素因数の和:43848

約数の個数: 16

約数和(自身を含む): 50450688

約数和(自身を除く): 19576623

約数列:

[1, 3, 5, 15, 47, 141, 235, 705, 43793, 131379, 218965, 656895, 2058271, 6174813, 10291355, 30874065]

約数ペア:

[(1, 30874065), (3, 10291355), (5, 6174813), (15, 2058271), (47, 656895), (141, 218965), (235, 131379), (705, 43793)]