501079770

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{127}}^1\times {\mathrm{4871}}^1$

素因数の和:5017

約数の個数: 80

約数和(自身を含む): 1358235648

約数和(自身を除く): 857155878

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 127, 135, 162, 254, 270, 381, 405, 635, 762, 810, 1143, 1270, 1905, 2286, 3429, 3810, 4871, 5715, 6858, 9742, 10287, 11430, 14613, 17145, 20574, 24355, 29226, 34290, 43839, 48710, 51435, 73065, 87678, 102870, 131517, 146130, 219195, 263034, 394551, 438390, 618617, 657585, 789102, 1237234, 1315170, 1855851, 1972755, 3093085, 3711702, 3945510, 5567553, 6186170, 9279255, 11135106, 16702659, 18558510, 27837765, 33405318, 50107977, 55675530, 83513295, 100215954, 167026590, 250539885, 501079770]

約数ペア:

[(1, 501079770), (2, 250539885), (3, 167026590), (5, 100215954), (6, 83513295), (9, 55675530), (10, 50107977), (15, 33405318), (18, 27837765), (27, 18558510), (30, 16702659), (45, 11135106), (54, 9279255), (81, 6186170), (90, 5567553), (127, 3945510), (135, 3711702), (162, 3093085), (254, 1972755), (270, 1855851), (381, 1315170), (405, 1237234), (635, 789102), (762, 657585), (810, 618617), (1143, 438390), (1270, 394551), (1905, 263034), (2286, 219195), (3429, 146130), (3810, 131517), (4871, 102870), (5715, 87678), (6858, 73065), (9742, 51435), (10287, 48710), (11430, 43839), (14613, 34290), (17145, 29226), (20574, 24355)]