54865140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{857}}^1$

素因数の和:977

約数の個数: 96

約数和(自身を含む): 169513344

約数和(自身を除く): 114648204

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 97, 110, 132, 165, 194, 220, 291, 330, 388, 485, 582, 660, 857, 970, 1067, 1164, 1455, 1714, 1940, 2134, 2571, 2910, 3201, 3428, 4268, 4285, 5142, 5335, 5820, 6402, 8570, 9427, 10284, 10670, 12804, 12855, 16005, 17140, 18854, 21340, 25710, 28281, 32010, 37708, 47135, 51420, 56562, 64020, 83129, 94270, 113124, 141405, 166258, 188540, 249387, 282810, 332516, 415645, 498774, 565620, 831290, 914419, 997548, 1246935, 1662580, 1828838, 2493870, 2743257, 3657676, 4572095, 4987740, 5486514, 9144190, 10973028, 13716285, 18288380, 27432570, 54865140]

約数ペア:

[(1, 54865140), (2, 27432570), (3, 18288380), (4, 13716285), (5, 10973028), (6, 9144190), (10, 5486514), (11, 4987740), (12, 4572095), (15, 3657676), (20, 2743257), (22, 2493870), (30, 1828838), (33, 1662580), (44, 1246935), (55, 997548), (60, 914419), (66, 831290), (97, 565620), (110, 498774), (132, 415645), (165, 332516), (194, 282810), (220, 249387), (291, 188540), (330, 166258), (388, 141405), (485, 113124), (582, 94270), (660, 83129), (857, 64020), (970, 56562), (1067, 51420), (1164, 47135), (1455, 37708), (1714, 32010), (1940, 28281), (2134, 25710), (2571, 21340), (2910, 18854), (3201, 17140), (3428, 16005), (4268, 12855), (4285, 12804), (5142, 10670), (5335, 10284), (5820, 9427), (6402, 8570)]