57641250

素因数分解:

$2^1\times 3^1\times 5^4\times {\mathrm{19}}^1\times {\mathrm{809}}^1$

素因数の和:853

約数の個数: 80

約数和(自身を含む): 151826400

約数和(自身を除く): 94185150

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 25, 30, 38, 50, 57, 75, 95, 114, 125, 150, 190, 250, 285, 375, 475, 570, 625, 750, 809, 950, 1250, 1425, 1618, 1875, 2375, 2427, 2850, 3750, 4045, 4750, 4854, 7125, 8090, 11875, 12135, 14250, 15371, 20225, 23750, 24270, 30742, 35625, 40450, 46113, 60675, 71250, 76855, 92226, 101125, 121350, 153710, 202250, 230565, 303375, 384275, 461130, 505625, 606750, 768550, 1011250, 1152825, 1516875, 1921375, 2305650, 3033750, 3842750, 5764125, 9606875, 11528250, 19213750, 28820625, 57641250]

約数ペア:

[(1, 57641250), (2, 28820625), (3, 19213750), (5, 11528250), (6, 9606875), (10, 5764125), (15, 3842750), (19, 3033750), (25, 2305650), (30, 1921375), (38, 1516875), (50, 1152825), (57, 1011250), (75, 768550), (95, 606750), (114, 505625), (125, 461130), (150, 384275), (190, 303375), (250, 230565), (285, 202250), (375, 153710), (475, 121350), (570, 101125), (625, 92226), (750, 76855), (809, 71250), (950, 60675), (1250, 46113), (1425, 40450), (1618, 35625), (1875, 30742), (2375, 24270), (2427, 23750), (2850, 20225), (3750, 15371), (4045, 14250), (4750, 12135), (4854, 11875), (7125, 8090)]