30761316

素因数分解:

$2^2\times 3^3\times {\mathrm{41}}^1\times {\mathrm{6947}}^1$

素因数の和:7001

約数の個数: 48

約数和(自身を含む): 81708480

約数和(自身を除く): 50947164

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 41, 54, 82, 108, 123, 164, 246, 369, 492, 738, 1107, 1476, 2214, 4428, 6947, 13894, 20841, 27788, 41682, 62523, 83364, 125046, 187569, 250092, 284827, 375138, 569654, 750276, 854481, 1139308, 1708962, 2563443, 3417924, 5126886, 7690329, 10253772, 15380658, 30761316]

約数ペア:

[(1, 30761316), (2, 15380658), (3, 10253772), (4, 7690329), (6, 5126886), (9, 3417924), (12, 2563443), (18, 1708962), (27, 1139308), (36, 854481), (41, 750276), (54, 569654), (82, 375138), (108, 284827), (123, 250092), (164, 187569), (246, 125046), (369, 83364), (492, 62523), (738, 41682), (1107, 27788), (1476, 20841), (2214, 13894), (4428, 6947)]