2514583620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{481721}}^1$

素因数の和:481765

約数の個数: 72

約数和(自身を含む): 7890606360

約数和(自身を除く): 5376022740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 29, 30, 36, 45, 58, 60, 87, 90, 116, 145, 174, 180, 261, 290, 348, 435, 522, 580, 870, 1044, 1305, 1740, 2610, 5220, 481721, 963442, 1445163, 1926884, 2408605, 2890326, 4335489, 4817210, 5780652, 7225815, 8670978, 9634420, 13969909, 14451630, 17341956, 21677445, 27939818, 28903260, 41909727, 43354890, 55879636, 69849545, 83819454, 86709780, 125729181, 139699090, 167638908, 209548635, 251458362, 279398180, 419097270, 502916724, 628645905, 838194540, 1257291810, 2514583620]

約数ペア:

[(1, 2514583620), (2, 1257291810), (3, 838194540), (4, 628645905), (5, 502916724), (6, 419097270), (9, 279398180), (10, 251458362), (12, 209548635), (15, 167638908), (18, 139699090), (20, 125729181), (29, 86709780), (30, 83819454), (36, 69849545), (45, 55879636), (58, 43354890), (60, 41909727), (87, 28903260), (90, 27939818), (116, 21677445), (145, 17341956), (174, 14451630), (180, 13969909), (261, 9634420), (290, 8670978), (348, 7225815), (435, 5780652), (522, 4817210), (580, 4335489), (870, 2890326), (1044, 2408605), (1305, 1926884), (1740, 1445163), (2610, 963442), (5220, 481721)]