47223810

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{173}}^1\times {\mathrm{337}}^1$

素因数の和:529

約数の個数: 80

約数和(自身を含む): 128092536

約数和(自身を除く): 80868726

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 173, 270, 337, 346, 405, 519, 674, 810, 865, 1011, 1038, 1557, 1685, 1730, 2022, 2595, 3033, 3114, 3370, 4671, 5055, 5190, 6066, 7785, 9099, 9342, 10110, 14013, 15165, 15570, 18198, 23355, 27297, 28026, 30330, 45495, 46710, 54594, 58301, 70065, 90990, 116602, 136485, 140130, 174903, 272970, 291505, 349806, 524709, 583010, 874515, 1049418, 1574127, 1749030, 2623545, 3148254, 4722381, 5247090, 7870635, 9444762, 15741270, 23611905, 47223810]

約数ペア:

[(1, 47223810), (2, 23611905), (3, 15741270), (5, 9444762), (6, 7870635), (9, 5247090), (10, 4722381), (15, 3148254), (18, 2623545), (27, 1749030), (30, 1574127), (45, 1049418), (54, 874515), (81, 583010), (90, 524709), (135, 349806), (162, 291505), (173, 272970), (270, 174903), (337, 140130), (346, 136485), (405, 116602), (519, 90990), (674, 70065), (810, 58301), (865, 54594), (1011, 46710), (1038, 45495), (1557, 30330), (1685, 28026), (1730, 27297), (2022, 23355), (2595, 18198), (3033, 15570), (3114, 15165), (3370, 14013), (4671, 10110), (5055, 9342), (5190, 9099), (6066, 7785)]