84117750

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{19}}^1\times {\mathrm{5903}}^1$

素因数の和:5942

約数の個数: 64

約数和(自身を含む): 221045760

約数和(自身を除く): 136928010

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, 750, 950, 1425, 2375, 2850, 4750, 5903, 7125, 11806, 14250, 17709, 29515, 35418, 59030, 88545, 112157, 147575, 177090, 224314, 295150, 336471, 442725, 560785, 672942, 737875, 885450, 1121570, 1475750, 1682355, 2213625, 2803925, 3364710, 4427250, 5607850, 8411775, 14019625, 16823550, 28039250, 42058875, 84117750]

約数ペア:

[(1, 84117750), (2, 42058875), (3, 28039250), (5, 16823550), (6, 14019625), (10, 8411775), (15, 5607850), (19, 4427250), (25, 3364710), (30, 2803925), (38, 2213625), (50, 1682355), (57, 1475750), (75, 1121570), (95, 885450), (114, 737875), (125, 672942), (150, 560785), (190, 442725), (250, 336471), (285, 295150), (375, 224314), (475, 177090), (570, 147575), (750, 112157), (950, 88545), (1425, 59030), (2375, 35418), (2850, 29515), (4750, 17709), (5903, 14250), (7125, 11806)]