27471240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{137}}^1\times {\mathrm{557}}^1$

素因数の和:711

約数の個数: 96

約数和(自身を含む): 90094680

約数和(自身を除く): 62623440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 137, 180, 274, 360, 411, 548, 557, 685, 822, 1096, 1114, 1233, 1370, 1644, 1671, 2055, 2228, 2466, 2740, 2785, 3288, 3342, 4110, 4456, 4932, 5013, 5480, 5570, 6165, 6684, 8220, 8355, 9864, 10026, 11140, 12330, 13368, 16440, 16710, 20052, 22280, 24660, 25065, 33420, 40104, 49320, 50130, 66840, 76309, 100260, 152618, 200520, 228927, 305236, 381545, 457854, 610472, 686781, 763090, 915708, 1144635, 1373562, 1526180, 1831416, 2289270, 2747124, 3052360, 3433905, 4578540, 5494248, 6867810, 9157080, 13735620, 27471240]

約数ペア:

[(1, 27471240), (2, 13735620), (3, 9157080), (4, 6867810), (5, 5494248), (6, 4578540), (8, 3433905), (9, 3052360), (10, 2747124), (12, 2289270), (15, 1831416), (18, 1526180), (20, 1373562), (24, 1144635), (30, 915708), (36, 763090), (40, 686781), (45, 610472), (60, 457854), (72, 381545), (90, 305236), (120, 228927), (137, 200520), (180, 152618), (274, 100260), (360, 76309), (411, 66840), (548, 50130), (557, 49320), (685, 40104), (822, 33420), (1096, 25065), (1114, 24660), (1233, 22280), (1370, 20052), (1644, 16710), (1671, 16440), (2055, 13368), (2228, 12330), (2466, 11140), (2740, 10026), (2785, 9864), (3288, 8355), (3342, 8220), (4110, 6684), (4456, 6165), (4932, 5570), (5013, 5480)]