27930960

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{193}}^1$

素因数の和:282

約数の個数: 160

約数和(自身を含む): 98148480

約数和(自身を除く): 70217520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 67, 72, 80, 90, 108, 120, 134, 135, 144, 180, 193, 201, 216, 240, 268, 270, 335, 360, 386, 402, 432, 536, 540, 579, 603, 670, 720, 772, 804, 965, 1005, 1072, 1080, 1158, 1206, 1340, 1544, 1608, 1737, 1809, 1930, 2010, 2160, 2316, 2412, 2680, 2895, 3015, 3088, 3216, 3474, 3618, 3860, 4020, 4632, 4824, 5211, 5360, 5790, 6030, 6948, 7236, 7720, 8040, 8685, 9045, 9264, 9648, 10422, 11580, 12060, 12931, 13896, 14472, 15440, 16080, 17370, 18090, 20844, 23160, 24120, 25862, 26055, 27792, 28944, 34740, 36180, 38793, 41688, 46320, 48240, 51724, 52110, 64655, 69480, 72360, 77586, 83376, 103448, 104220, 116379, 129310, 138960, 144720, 155172, 193965, 206896, 208440, 232758, 258620, 310344, 349137, 387930, 416880, 465516, 517240, 581895, 620688, 698274, 775860, 931032, 1034480, 1163790, 1396548, 1551720, 1745685, 1862064, 2327580, 2793096, 3103440, 3491370, 4655160, 5586192, 6982740, 9310320, 13965480, 27930960]

約数ペア:

[(1, 27930960), (2, 13965480), (3, 9310320), (4, 6982740), (5, 5586192), (6, 4655160), (8, 3491370), (9, 3103440), (10, 2793096), (12, 2327580), (15, 1862064), (16, 1745685), (18, 1551720), (20, 1396548), (24, 1163790), (27, 1034480), (30, 931032), (36, 775860), (40, 698274), (45, 620688), (48, 581895), (54, 517240), (60, 465516), (67, 416880), (72, 387930), (80, 349137), (90, 310344), (108, 258620), (120, 232758), (134, 208440), (135, 206896), (144, 193965), (180, 155172), (193, 144720), (201, 138960), (216, 129310), (240, 116379), (268, 104220), (270, 103448), (335, 83376), (360, 77586), (386, 72360), (402, 69480), (432, 64655), (536, 52110), (540, 51724), (579, 48240), (603, 46320), (670, 41688), (720, 38793), (772, 36180), (804, 34740), (965, 28944), (1005, 27792), (1072, 26055), (1080, 25862), (1158, 24120), (1206, 23160), (1340, 20844), (1544, 18090), (1608, 17370), (1737, 16080), (1809, 15440), (1930, 14472), (2010, 13896), (2160, 12931), (2316, 12060), (2412, 11580), (2680, 10422), (2895, 9648), (3015, 9264), (3088, 9045), (3216, 8685), (3474, 8040), (3618, 7720), (3860, 7236), (4020, 6948), (4632, 6030), (4824, 5790), (5211, 5360)]