66945510

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{5857}}^1$

素因数の和:5997

約数の個数: 48

約数和(自身を含む): 175458816

約数和(自身を除く): 108513306

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 127, 254, 381, 635, 762, 1143, 1270, 1905, 2286, 3810, 5715, 5857, 11430, 11714, 17571, 29285, 35142, 52713, 58570, 87855, 105426, 175710, 263565, 527130, 743839, 1487678, 2231517, 3719195, 4463034, 6694551, 7438390, 11157585, 13389102, 22315170, 33472755, 66945510]

約数ペア:

[(1, 66945510), (2, 33472755), (3, 22315170), (5, 13389102), (6, 11157585), (9, 7438390), (10, 6694551), (15, 4463034), (18, 3719195), (30, 2231517), (45, 1487678), (90, 743839), (127, 527130), (254, 263565), (381, 175710), (635, 105426), (762, 87855), (1143, 58570), (1270, 52713), (1905, 35142), (2286, 29285), (3810, 17571), (5715, 11714), (5857, 11430)]