47893320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{173}}^1\times {\mathrm{769}}^1$

素因数の和:959

約数の個数: 96

約数和(自身を含む): 156756600

約数和(自身を除く): 108863280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 173, 180, 346, 360, 519, 692, 769, 865, 1038, 1384, 1538, 1557, 1730, 2076, 2307, 2595, 3076, 3114, 3460, 3845, 4152, 4614, 5190, 6152, 6228, 6920, 6921, 7690, 7785, 9228, 10380, 11535, 12456, 13842, 15380, 15570, 18456, 20760, 23070, 27684, 30760, 31140, 34605, 46140, 55368, 62280, 69210, 92280, 133037, 138420, 266074, 276840, 399111, 532148, 665185, 798222, 1064296, 1197333, 1330370, 1596444, 1995555, 2394666, 2660740, 3192888, 3991110, 4789332, 5321480, 5986665, 7982220, 9578664, 11973330, 15964440, 23946660, 47893320]

約数ペア:

[(1, 47893320), (2, 23946660), (3, 15964440), (4, 11973330), (5, 9578664), (6, 7982220), (8, 5986665), (9, 5321480), (10, 4789332), (12, 3991110), (15, 3192888), (18, 2660740), (20, 2394666), (24, 1995555), (30, 1596444), (36, 1330370), (40, 1197333), (45, 1064296), (60, 798222), (72, 665185), (90, 532148), (120, 399111), (173, 276840), (180, 266074), (346, 138420), (360, 133037), (519, 92280), (692, 69210), (769, 62280), (865, 55368), (1038, 46140), (1384, 34605), (1538, 31140), (1557, 30760), (1730, 27684), (2076, 23070), (2307, 20760), (2595, 18456), (3076, 15570), (3114, 15380), (3460, 13842), (3845, 12456), (4152, 11535), (4614, 10380), (5190, 9228), (6152, 7785), (6228, 7690), (6920, 6921)]