87076530

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{13627}}^1$

素因数の和:13711

約数の個数: 48

約数和(自身を含む): 229604544

約数和(自身を除く): 142528014

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 71, 90, 142, 213, 355, 426, 639, 710, 1065, 1278, 2130, 3195, 6390, 13627, 27254, 40881, 68135, 81762, 122643, 136270, 204405, 245286, 408810, 613215, 967517, 1226430, 1935034, 2902551, 4837585, 5805102, 8707653, 9675170, 14512755, 17415306, 29025510, 43538265, 87076530]

約数ペア:

[(1, 87076530), (2, 43538265), (3, 29025510), (5, 17415306), (6, 14512755), (9, 9675170), (10, 8707653), (15, 5805102), (18, 4837585), (30, 2902551), (45, 1935034), (71, 1226430), (90, 967517), (142, 613215), (213, 408810), (355, 245286), (426, 204405), (639, 136270), (710, 122643), (1065, 81762), (1278, 68135), (2130, 40881), (3195, 27254), (6390, 13627)]