58109580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{449}}^1\times {\mathrm{719}}^1$

素因数の和:1183

約数の個数: 72

約数和(自身を含む): 176904000

約数和(自身を除く): 118794420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 449, 719, 898, 1347, 1438, 1796, 2157, 2245, 2694, 2876, 3595, 4041, 4314, 4490, 5388, 6471, 6735, 7190, 8082, 8628, 8980, 10785, 12942, 13470, 14380, 16164, 20205, 21570, 25884, 26940, 32355, 40410, 43140, 64710, 80820, 129420, 322831, 645662, 968493, 1291324, 1614155, 1936986, 2905479, 3228310, 3873972, 4842465, 5810958, 6456620, 9684930, 11621916, 14527395, 19369860, 29054790, 58109580]

約数ペア:

[(1, 58109580), (2, 29054790), (3, 19369860), (4, 14527395), (5, 11621916), (6, 9684930), (9, 6456620), (10, 5810958), (12, 4842465), (15, 3873972), (18, 3228310), (20, 2905479), (30, 1936986), (36, 1614155), (45, 1291324), (60, 968493), (90, 645662), (180, 322831), (449, 129420), (719, 80820), (898, 64710), (1347, 43140), (1438, 40410), (1796, 32355), (2157, 26940), (2245, 25884), (2694, 21570), (2876, 20205), (3595, 16164), (4041, 14380), (4314, 13470), (4490, 12942), (5388, 10785), (6471, 8980), (6735, 8628), (7190, 8082)]