139417770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{4647259}}^1$

素因数の和:4647269

約数の個数: 16

約数和(自身を含む): 334602720

約数和(自身を除く): 195184950

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 4647259, 9294518, 13941777, 23236295, 27883554, 46472590, 69708885, 139417770]

約数ペア:

[(1, 139417770), (2, 69708885), (3, 46472590), (5, 27883554), (6, 23236295), (10, 13941777), (15, 9294518), (30, 4647259)]