174153060

素因数分解:

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

素因数の和:13713

約数の個数: 72

約数和(自身を含む): 535743936

約数和(自身を除く): 361590876

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 71, 90, 142, 180, 213, 284, 355, 426, 639, 710, 852, 1065, 1278, 1420, 2130, 2556, 3195, 4260, 6390, 12780, 13627, 27254, 40881, 54508, 68135, 81762, 122643, 136270, 163524, 204405, 245286, 272540, 408810, 490572, 613215, 817620, 967517, 1226430, 1935034, 2452860, 2902551, 3870068, 4837585, 5805102, 8707653, 9675170, 11610204, 14512755, 17415306, 19350340, 29025510, 34830612, 43538265, 58051020, 87076530, 174153060]

約数ペア:

[(1, 174153060), (2, 87076530), (3, 58051020), (4, 43538265), (5, 34830612), (6, 29025510), (9, 19350340), (10, 17415306), (12, 14512755), (15, 11610204), (18, 9675170), (20, 8707653), (30, 5805102), (36, 4837585), (45, 3870068), (60, 2902551), (71, 2452860), (90, 1935034), (142, 1226430), (180, 967517), (213, 817620), (284, 613215), (355, 490572), (426, 408810), (639, 272540), (710, 245286), (852, 204405), (1065, 163524), (1278, 136270), (1420, 122643), (2130, 81762), (2556, 68135), (3195, 54508), (4260, 40881), (6390, 27254), (12780, 13627)]