83142330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{74903}}^1$

素因数の和:74950

約数の個数: 32

約数和(自身を含む): 204937344

約数和(自身を除く): 121795014

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 37, 74, 111, 185, 222, 370, 555, 1110, 74903, 149806, 224709, 374515, 449418, 749030, 1123545, 2247090, 2771411, 5542822, 8314233, 13857055, 16628466, 27714110, 41571165, 83142330]

約数ペア:

[(1, 83142330), (2, 41571165), (3, 27714110), (5, 16628466), (6, 13857055), (10, 8314233), (15, 5542822), (30, 2771411), (37, 2247090), (74, 1123545), (111, 749030), (185, 449418), (222, 374515), (370, 224709), (555, 149806), (1110, 74903)]