249105030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{8303501}}^1$

素因数の和:8303511

約数の個数: 16

約数和(自身を含む): 597852144

約数和(自身を除く): 348747114

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 8303501, 16607002, 24910503, 41517505, 49821006, 83035010, 124552515, 249105030]

約数ペア:

[(1, 249105030), (2, 124552515), (3, 83035010), (5, 49821006), (6, 41517505), (10, 24910503), (15, 16607002), (30, 8303501)]