49578660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{4111}}^1$

素因数の和:4193

約数の個数: 72

約数和(自身を含む): 152670336

約数和(自身を除く): 103091676

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 67, 90, 134, 180, 201, 268, 335, 402, 603, 670, 804, 1005, 1206, 1340, 2010, 2412, 3015, 4020, 4111, 6030, 8222, 12060, 12333, 16444, 20555, 24666, 36999, 41110, 49332, 61665, 73998, 82220, 123330, 147996, 184995, 246660, 275437, 369990, 550874, 739980, 826311, 1101748, 1377185, 1652622, 2478933, 2754370, 3305244, 4131555, 4957866, 5508740, 8263110, 9915732, 12394665, 16526220, 24789330, 49578660]

約数ペア:

[(1, 49578660), (2, 24789330), (3, 16526220), (4, 12394665), (5, 9915732), (6, 8263110), (9, 5508740), (10, 4957866), (12, 4131555), (15, 3305244), (18, 2754370), (20, 2478933), (30, 1652622), (36, 1377185), (45, 1101748), (60, 826311), (67, 739980), (90, 550874), (134, 369990), (180, 275437), (201, 246660), (268, 184995), (335, 147996), (402, 123330), (603, 82220), (670, 73998), (804, 61665), (1005, 49332), (1206, 41110), (1340, 36999), (2010, 24666), (2412, 20555), (3015, 16444), (4020, 12333), (4111, 12060), (6030, 8222)]