123202710

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{16493}}^1$

素因数の和:16589

約数の個数: 48

約数和(自身を含む): 324206064

約数和(自身を除く): 201003354

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 83, 90, 166, 249, 415, 498, 747, 830, 1245, 1494, 2490, 3735, 7470, 16493, 32986, 49479, 82465, 98958, 148437, 164930, 247395, 296874, 494790, 742185, 1368919, 1484370, 2737838, 4106757, 6844595, 8213514, 12320271, 13689190, 20533785, 24640542, 41067570, 61601355, 123202710]

約数ペア:

[(1, 123202710), (2, 61601355), (3, 41067570), (5, 24640542), (6, 20533785), (9, 13689190), (10, 12320271), (15, 8213514), (18, 6844595), (30, 4106757), (45, 2737838), (83, 1484370), (90, 1368919), (166, 742185), (249, 494790), (415, 296874), (498, 247395), (747, 164930), (830, 148437), (1245, 98958), (1494, 82465), (2490, 49479), (3735, 32986), (7470, 16493)]