47009970

素因数分解:

$2^1\times 3^4\times 5^1\times 7^1\times {\mathrm{8291}}^1$

素因数の和:8317

約数の個数: 80

約数和(自身を含む): 144479808

約数和(自身を除く): 97469838

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 81, 90, 105, 126, 135, 162, 189, 210, 270, 315, 378, 405, 567, 630, 810, 945, 1134, 1890, 2835, 5670, 8291, 16582, 24873, 41455, 49746, 58037, 74619, 82910, 116074, 124365, 149238, 174111, 223857, 248730, 290185, 348222, 373095, 447714, 522333, 580370, 671571, 746190, 870555, 1044666, 1119285, 1343142, 1566999, 1741110, 2238570, 2611665, 3133998, 3357855, 4700997, 5223330, 6715710, 7834995, 9401994, 15669990, 23504985, 47009970]

約数ペア:

[(1, 47009970), (2, 23504985), (3, 15669990), (5, 9401994), (6, 7834995), (7, 6715710), (9, 5223330), (10, 4700997), (14, 3357855), (15, 3133998), (18, 2611665), (21, 2238570), (27, 1741110), (30, 1566999), (35, 1343142), (42, 1119285), (45, 1044666), (54, 870555), (63, 746190), (70, 671571), (81, 580370), (90, 522333), (105, 447714), (126, 373095), (135, 348222), (162, 290185), (189, 248730), (210, 223857), (270, 174111), (315, 149238), (378, 124365), (405, 116074), (567, 82910), (630, 74619), (810, 58037), (945, 49746), (1134, 41455), (1890, 24873), (2835, 16582), (5670, 8291)]