8305760520

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{7690519}}^1$

素因数の和:7690539

約数の個数: 64

約数和(自身を含む): 27685872000

約数和(自身を除く): 19380111480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 7690519, 15381038, 23071557, 30762076, 38452595, 46143114, 61524152, 69214671, 76905190, 92286228, 115357785, 138429342, 153810380, 184572456, 207644013, 230715570, 276858684, 307620760, 346073355, 415288026, 461431140, 553717368, 692146710, 830576052, 922862280, 1038220065, 1384293420, 1661152104, 2076440130, 2768586840, 4152880260, 8305760520]

約数ペア:

[(1, 8305760520), (2, 4152880260), (3, 2768586840), (4, 2076440130), (5, 1661152104), (6, 1384293420), (8, 1038220065), (9, 922862280), (10, 830576052), (12, 692146710), (15, 553717368), (18, 461431140), (20, 415288026), (24, 346073355), (27, 307620760), (30, 276858684), (36, 230715570), (40, 207644013), (45, 184572456), (54, 153810380), (60, 138429342), (72, 115357785), (90, 92286228), (108, 76905190), (120, 69214671), (135, 61524152), (180, 46143114), (216, 38452595), (270, 30762076), (360, 23071557), (540, 15381038), (1080, 7690519)]