56392680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{469939}}^1$

素因数の和:469953

約数の個数: 32

約数和(自身を含む): 169178400

約数和(自身を除く): 112785720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 469939, 939878, 1409817, 1879756, 2349695, 2819634, 3759512, 4699390, 5639268, 7049085, 9398780, 11278536, 14098170, 18797560, 28196340, 56392680]

約数ペア:

[(1, 56392680), (2, 28196340), (3, 18797560), (4, 14098170), (5, 11278536), (6, 9398780), (8, 7049085), (10, 5639268), (12, 4699390), (15, 3759512), (20, 2819634), (24, 2349695), (30, 1879756), (40, 1409817), (60, 939878), (120, 469939)]