30840879795

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{2251981}}^1$

素因数の和:2252083

約数の個数: 32

約数和(自身を含む): 54479948544

約数和(自身を除く): 23639068749

約数列:

[1, 3, 5, 11, 15, 33, 55, 83, 165, 249, 415, 913, 1245, 2739, 4565, 13695, 2251981, 6755943, 11259905, 24771791, 33779715, 74315373, 123858955, 186914423, 371576865, 560743269, 934572115, 2056058653, 2803716345, 6168175959, 10280293265, 30840879795]

約数ペア:

[(1, 30840879795), (3, 10280293265), (5, 6168175959), (11, 2803716345), (15, 2056058653), (33, 934572115), (55, 560743269), (83, 371576865), (165, 186914423), (249, 123858955), (415, 74315373), (913, 33779715), (1245, 24771791), (2739, 11259905), (4565, 6755943), (13695, 2251981)]