87169110

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{443}}^1\times {\mathrm{937}}^1$

素因数の和:1397

約数の個数: 64

約数和(自身を含む): 239887872

約数和(自身を除く): 152718762

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 443, 886, 937, 1329, 1874, 2215, 2658, 2811, 3101, 4430, 4685, 5622, 6202, 6559, 6645, 9303, 9370, 13118, 13290, 14055, 15505, 18606, 19677, 28110, 31010, 32795, 39354, 46515, 65590, 93030, 98385, 196770, 415091, 830182, 1245273, 2075455, 2490546, 2905637, 4150910, 5811274, 6226365, 8716911, 12452730, 14528185, 17433822, 29056370, 43584555, 87169110]

約数ペア:

[(1, 87169110), (2, 43584555), (3, 29056370), (5, 17433822), (6, 14528185), (7, 12452730), (10, 8716911), (14, 6226365), (15, 5811274), (21, 4150910), (30, 2905637), (35, 2490546), (42, 2075455), (70, 1245273), (105, 830182), (210, 415091), (443, 196770), (886, 98385), (937, 93030), (1329, 65590), (1874, 46515), (2215, 39354), (2658, 32795), (2811, 31010), (3101, 28110), (4430, 19677), (4685, 18606), (5622, 15505), (6202, 14055), (6559, 13290), (6645, 13118), (9303, 9370)]