83005880

素因数分解:

$2^3\times 5^1\times {\mathrm{179}}^1\times {\mathrm{11593}}^1$

素因数の和:11783

約数の個数: 32

約数和(自身を含む): 187822800

約数和(自身を除く): 104816920

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 179, 358, 716, 895, 1432, 1790, 3580, 7160, 11593, 23186, 46372, 57965, 92744, 115930, 231860, 463720, 2075147, 4150294, 8300588, 10375735, 16601176, 20751470, 41502940, 83005880]

約数ペア:

[(1, 83005880), (2, 41502940), (4, 20751470), (5, 16601176), (8, 10375735), (10, 8300588), (20, 4150294), (40, 2075147), (179, 463720), (358, 231860), (716, 115930), (895, 92744), (1432, 57965), (1790, 46372), (3580, 23186), (7160, 11593)]