6138660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{131}}^1$

素因数の和:225

約数の個数: 96

約数和(自身を含む): 19160064

約数和(自身を除く): 13021404

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 71, 110, 131, 132, 142, 165, 213, 220, 262, 284, 330, 355, 393, 426, 524, 655, 660, 710, 781, 786, 852, 1065, 1310, 1420, 1441, 1562, 1572, 1965, 2130, 2343, 2620, 2882, 3124, 3905, 3930, 4260, 4323, 4686, 5764, 7205, 7810, 7860, 8646, 9301, 9372, 11715, 14410, 15620, 17292, 18602, 21615, 23430, 27903, 28820, 37204, 43230, 46505, 46860, 55806, 86460, 93010, 102311, 111612, 139515, 186020, 204622, 279030, 306933, 409244, 511555, 558060, 613866, 1023110, 1227732, 1534665, 2046220, 3069330, 6138660]

約数ペア:

[(1, 6138660), (2, 3069330), (3, 2046220), (4, 1534665), (5, 1227732), (6, 1023110), (10, 613866), (11, 558060), (12, 511555), (15, 409244), (20, 306933), (22, 279030), (30, 204622), (33, 186020), (44, 139515), (55, 111612), (60, 102311), (66, 93010), (71, 86460), (110, 55806), (131, 46860), (132, 46505), (142, 43230), (165, 37204), (213, 28820), (220, 27903), (262, 23430), (284, 21615), (330, 18602), (355, 17292), (393, 15620), (426, 14410), (524, 11715), (655, 9372), (660, 9301), (710, 8646), (781, 7860), (786, 7810), (852, 7205), (1065, 5764), (1310, 4686), (1420, 4323), (1441, 4260), (1562, 3930), (1572, 3905), (1965, 3124), (2130, 2882), (2343, 2620)]