83143590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{33391}}^1$

素因数の和:33484

約数の個数: 32

約数和(自身を含む): 201954816

約数和(自身を除く): 118811226

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 83, 166, 249, 415, 498, 830, 1245, 2490, 33391, 66782, 100173, 166955, 200346, 333910, 500865, 1001730, 2771453, 5542906, 8314359, 13857265, 16628718, 27714530, 41571795, 83143590]

約数ペア:

[(1, 83143590), (2, 41571795), (3, 27714530), (5, 16628718), (6, 13857265), (10, 8314359), (15, 5542906), (30, 2771453), (83, 1001730), (166, 500865), (249, 333910), (415, 200346), (498, 166955), (830, 100173), (1245, 66782), (2490, 33391)]