8809880

素因数分解:

$2^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{3733}}^1$

素因数の和:3803

約数の個数: 32

約数和(自身を含む): 20163600

約数和(自身を除く): 11353720

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 59, 118, 236, 295, 472, 590, 1180, 2360, 3733, 7466, 14932, 18665, 29864, 37330, 74660, 149320, 220247, 440494, 880988, 1101235, 1761976, 2202470, 4404940, 8809880]

約数ペア:

[(1, 8809880), (2, 4404940), (4, 2202470), (5, 1761976), (8, 1101235), (10, 880988), (20, 440494), (40, 220247), (59, 149320), (118, 74660), (236, 37330), (295, 29864), (472, 18665), (590, 14932), (1180, 7466), (2360, 3733)]