54279360

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{401}}^1$

素因数の和:471

約数の個数: 168

約数和(自身を含む): 191146176

約数和(自身を除く): 136866816

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 47, 48, 60, 64, 72, 80, 90, 94, 96, 120, 141, 144, 160, 180, 188, 192, 235, 240, 282, 288, 320, 360, 376, 401, 423, 470, 480, 564, 576, 705, 720, 752, 802, 846, 940, 960, 1128, 1203, 1410, 1440, 1504, 1604, 1692, 1880, 2005, 2115, 2256, 2406, 2820, 2880, 3008, 3208, 3384, 3609, 3760, 4010, 4230, 4512, 4812, 5640, 6015, 6416, 6768, 7218, 7520, 8020, 8460, 9024, 9624, 11280, 12030, 12832, 13536, 14436, 15040, 16040, 16920, 18045, 18847, 19248, 22560, 24060, 25664, 27072, 28872, 32080, 33840, 36090, 37694, 38496, 45120, 48120, 56541, 57744, 64160, 67680, 72180, 75388, 76992, 94235, 96240, 113082, 115488, 128320, 135360, 144360, 150776, 169623, 188470, 192480, 226164, 230976, 282705, 288720, 301552, 339246, 376940, 384960, 452328, 565410, 577440, 603104, 678492, 753880, 848115, 904656, 1130820, 1154880, 1206208, 1356984, 1507760, 1696230, 1809312, 2261640, 2713968, 3015520, 3392460, 3618624, 4523280, 5427936, 6031040, 6784920, 9046560, 10855872, 13569840, 18093120, 27139680, 54279360]

約数ペア:

[(1, 54279360), (2, 27139680), (3, 18093120), (4, 13569840), (5, 10855872), (6, 9046560), (8, 6784920), (9, 6031040), (10, 5427936), (12, 4523280), (15, 3618624), (16, 3392460), (18, 3015520), (20, 2713968), (24, 2261640), (30, 1809312), (32, 1696230), (36, 1507760), (40, 1356984), (45, 1206208), (47, 1154880), (48, 1130820), (60, 904656), (64, 848115), (72, 753880), (80, 678492), (90, 603104), (94, 577440), (96, 565410), (120, 452328), (141, 384960), (144, 376940), (160, 339246), (180, 301552), (188, 288720), (192, 282705), (235, 230976), (240, 226164), (282, 192480), (288, 188470), (320, 169623), (360, 150776), (376, 144360), (401, 135360), (423, 128320), (470, 115488), (480, 113082), (564, 96240), (576, 94235), (705, 76992), (720, 75388), (752, 72180), (802, 67680), (846, 64160), (940, 57744), (960, 56541), (1128, 48120), (1203, 45120), (1410, 38496), (1440, 37694), (1504, 36090), (1604, 33840), (1692, 32080), (1880, 28872), (2005, 27072), (2115, 25664), (2256, 24060), (2406, 22560), (2820, 19248), (2880, 18847), (3008, 18045), (3208, 16920), (3384, 16040), (3609, 15040), (3760, 14436), (4010, 13536), (4230, 12832), (4512, 12030), (4812, 11280), (5640, 9624), (6015, 9024), (6416, 8460), (6768, 8020), (7218, 7520)]