51060960

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{601}}^1$

素因数の和:681

約数の個数: 144

約数和(自身を含む): 177493680

約数和(自身を除く): 126432720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 59, 60, 72, 80, 90, 96, 118, 120, 144, 160, 177, 180, 236, 240, 288, 295, 354, 360, 472, 480, 531, 590, 601, 708, 720, 885, 944, 1062, 1180, 1202, 1416, 1440, 1770, 1803, 1888, 2124, 2360, 2404, 2655, 2832, 3005, 3540, 3606, 4248, 4720, 4808, 5310, 5409, 5664, 6010, 7080, 7212, 8496, 9015, 9440, 9616, 10620, 10818, 12020, 14160, 14424, 16992, 18030, 19232, 21240, 21636, 24040, 27045, 28320, 28848, 35459, 36060, 42480, 43272, 48080, 54090, 57696, 70918, 72120, 84960, 86544, 96160, 106377, 108180, 141836, 144240, 173088, 177295, 212754, 216360, 283672, 288480, 319131, 354590, 425508, 432720, 531885, 567344, 638262, 709180, 851016, 865440, 1063770, 1134688, 1276524, 1418360, 1595655, 1702032, 2127540, 2553048, 2836720, 3191310, 3404064, 4255080, 5106096, 5673440, 6382620, 8510160, 10212192, 12765240, 17020320, 25530480, 51060960]

約数ペア:

[(1, 51060960), (2, 25530480), (3, 17020320), (4, 12765240), (5, 10212192), (6, 8510160), (8, 6382620), (9, 5673440), (10, 5106096), (12, 4255080), (15, 3404064), (16, 3191310), (18, 2836720), (20, 2553048), (24, 2127540), (30, 1702032), (32, 1595655), (36, 1418360), (40, 1276524), (45, 1134688), (48, 1063770), (59, 865440), (60, 851016), (72, 709180), (80, 638262), (90, 567344), (96, 531885), (118, 432720), (120, 425508), (144, 354590), (160, 319131), (177, 288480), (180, 283672), (236, 216360), (240, 212754), (288, 177295), (295, 173088), (354, 144240), (360, 141836), (472, 108180), (480, 106377), (531, 96160), (590, 86544), (601, 84960), (708, 72120), (720, 70918), (885, 57696), (944, 54090), (1062, 48080), (1180, 43272), (1202, 42480), (1416, 36060), (1440, 35459), (1770, 28848), (1803, 28320), (1888, 27045), (2124, 24040), (2360, 21636), (2404, 21240), (2655, 19232), (2832, 18030), (3005, 16992), (3540, 14424), (3606, 14160), (4248, 12020), (4720, 10818), (4808, 10620), (5310, 9616), (5409, 9440), (5664, 9015), (6010, 8496), (7080, 7212)]