49500660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{419}}^1$

素因数の和:621

約数の個数: 96

約数和(自身を含む): 152409600

約数和(自身を除く): 102908940

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 179, 220, 330, 358, 419, 537, 660, 716, 838, 895, 1074, 1257, 1676, 1790, 1969, 2095, 2148, 2514, 2685, 3580, 3938, 4190, 4609, 5028, 5370, 5907, 6285, 7876, 8380, 9218, 9845, 10740, 11814, 12570, 13827, 18436, 19690, 23045, 23628, 25140, 27654, 29535, 39380, 46090, 55308, 59070, 69135, 75001, 92180, 118140, 138270, 150002, 225003, 276540, 300004, 375005, 450006, 750010, 825011, 900012, 1125015, 1500020, 1650022, 2250030, 2475033, 3300044, 4125055, 4500060, 4950066, 8250110, 9900132, 12375165, 16500220, 24750330, 49500660]

約数ペア:

[(1, 49500660), (2, 24750330), (3, 16500220), (4, 12375165), (5, 9900132), (6, 8250110), (10, 4950066), (11, 4500060), (12, 4125055), (15, 3300044), (20, 2475033), (22, 2250030), (30, 1650022), (33, 1500020), (44, 1125015), (55, 900012), (60, 825011), (66, 750010), (110, 450006), (132, 375005), (165, 300004), (179, 276540), (220, 225003), (330, 150002), (358, 138270), (419, 118140), (537, 92180), (660, 75001), (716, 69135), (838, 59070), (895, 55308), (1074, 46090), (1257, 39380), (1676, 29535), (1790, 27654), (1969, 25140), (2095, 23628), (2148, 23045), (2514, 19690), (2685, 18436), (3580, 13827), (3938, 12570), (4190, 11814), (4609, 10740), (5028, 9845), (5370, 9218), (5907, 8380), (6285, 7876)]