60412880

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^2\times {\mathrm{79}}^2$

素因数の和:193

約数の個数: 90

約数和(自身を含む): 156368898

約数和(自身を除く): 95956018

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 79, 80, 88, 110, 121, 158, 176, 220, 242, 316, 395, 440, 484, 605, 632, 790, 869, 880, 968, 1210, 1264, 1580, 1738, 1936, 2420, 3160, 3476, 4345, 4840, 6241, 6320, 6952, 8690, 9559, 9680, 12482, 13904, 17380, 19118, 24964, 31205, 34760, 38236, 47795, 49928, 62410, 68651, 69520, 76472, 95590, 99856, 124820, 137302, 152944, 191180, 249640, 274604, 343255, 382360, 499280, 549208, 686510, 755161, 764720, 1098416, 1373020, 1510322, 2746040, 3020644, 3775805, 5492080, 6041288, 7551610, 12082576, 15103220, 30206440, 60412880]

約数ペア:

[(1, 60412880), (2, 30206440), (4, 15103220), (5, 12082576), (8, 7551610), (10, 6041288), (11, 5492080), (16, 3775805), (20, 3020644), (22, 2746040), (40, 1510322), (44, 1373020), (55, 1098416), (79, 764720), (80, 755161), (88, 686510), (110, 549208), (121, 499280), (158, 382360), (176, 343255), (220, 274604), (242, 249640), (316, 191180), (395, 152944), (440, 137302), (484, 124820), (605, 99856), (632, 95590), (790, 76472), (869, 69520), (880, 68651), (968, 62410), (1210, 49928), (1264, 47795), (1580, 38236), (1738, 34760), (1936, 31205), (2420, 24964), (3160, 19118), (3476, 17380), (4345, 13904), (4840, 12482), (6241, 9680), (6320, 9559), (6952, 8690)]