54786810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{2381}}^1$

素因数の和:2463

約数の個数: 64

約数和(自身を含む): 144063360

約数和(自身を除く): 89276550

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 59, 65, 78, 118, 130, 177, 195, 295, 354, 390, 590, 767, 885, 1534, 1770, 2301, 2381, 3835, 4602, 4762, 7143, 7670, 11505, 11905, 14286, 23010, 23810, 30953, 35715, 61906, 71430, 92859, 140479, 154765, 185718, 280958, 309530, 421437, 464295, 702395, 842874, 928590, 1404790, 1826227, 2107185, 3652454, 4214370, 5478681, 9131135, 10957362, 18262270, 27393405, 54786810]

約数ペア:

[(1, 54786810), (2, 27393405), (3, 18262270), (5, 10957362), (6, 9131135), (10, 5478681), (13, 4214370), (15, 3652454), (26, 2107185), (30, 1826227), (39, 1404790), (59, 928590), (65, 842874), (78, 702395), (118, 464295), (130, 421437), (177, 309530), (195, 280958), (295, 185718), (354, 154765), (390, 140479), (590, 92859), (767, 71430), (885, 61906), (1534, 35715), (1770, 30953), (2301, 23810), (2381, 23010), (3835, 14286), (4602, 11905), (4762, 11505), (7143, 7670)]