6257640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{52147}}^1$

素因数の和:52161

約数の個数: 32

約数和(自身を含む): 18773280

約数和(自身を除く): 12515640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 52147, 104294, 156441, 208588, 260735, 312882, 417176, 521470, 625764, 782205, 1042940, 1251528, 1564410, 2085880, 3128820, 6257640]

約数ペア:

[(1, 6257640), (2, 3128820), (3, 2085880), (4, 1564410), (5, 1251528), (6, 1042940), (8, 782205), (10, 625764), (12, 521470), (15, 417176), (20, 312882), (24, 260735), (30, 208588), (40, 156441), (60, 104294), (120, 52147)]