61602090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{157}}^1$

素因数の和:248

約数の個数: 128

約数和(自身を含む): 172005120

約数和(自身を除く): 110403030

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 29, 30, 33, 41, 55, 58, 66, 82, 87, 110, 123, 145, 157, 165, 174, 205, 246, 290, 314, 319, 330, 410, 435, 451, 471, 615, 638, 785, 870, 902, 942, 957, 1189, 1230, 1353, 1570, 1595, 1727, 1914, 2255, 2355, 2378, 2706, 3190, 3454, 3567, 4510, 4553, 4710, 4785, 5181, 5945, 6437, 6765, 7134, 8635, 9106, 9570, 10362, 11890, 12874, 13079, 13530, 13659, 17270, 17835, 19311, 22765, 25905, 26158, 27318, 32185, 35670, 38622, 39237, 45530, 50083, 51810, 64370, 65395, 68295, 70807, 78474, 96555, 100166, 130790, 136590, 141614, 150249, 186673, 193110, 196185, 212421, 250415, 300498, 354035, 373346, 392370, 424842, 500830, 560019, 708070, 751245, 933365, 1062105, 1120038, 1502490, 1866730, 2053403, 2124210, 2800095, 4106806, 5600190, 6160209, 10267015, 12320418, 20534030, 30801045, 61602090]

約数ペア:

[(1, 61602090), (2, 30801045), (3, 20534030), (5, 12320418), (6, 10267015), (10, 6160209), (11, 5600190), (15, 4106806), (22, 2800095), (29, 2124210), (30, 2053403), (33, 1866730), (41, 1502490), (55, 1120038), (58, 1062105), (66, 933365), (82, 751245), (87, 708070), (110, 560019), (123, 500830), (145, 424842), (157, 392370), (165, 373346), (174, 354035), (205, 300498), (246, 250415), (290, 212421), (314, 196185), (319, 193110), (330, 186673), (410, 150249), (435, 141614), (451, 136590), (471, 130790), (615, 100166), (638, 96555), (785, 78474), (870, 70807), (902, 68295), (942, 65395), (957, 64370), (1189, 51810), (1230, 50083), (1353, 45530), (1570, 39237), (1595, 38622), (1727, 35670), (1914, 32185), (2255, 27318), (2355, 26158), (2378, 25905), (2706, 22765), (3190, 19311), (3454, 17835), (3567, 17270), (4510, 13659), (4553, 13530), (4710, 13079), (4785, 12874), (5181, 11890), (5945, 10362), (6437, 9570), (6765, 9106), (7134, 8635)]