61260570

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{32413}}^1$

素因数の和:32436

約数の個数: 64

約数和(自身を含む): 186704640

約数和(自身を除く): 125444070

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 105, 126, 135, 189, 210, 270, 315, 378, 630, 945, 1890, 32413, 64826, 97239, 162065, 194478, 226891, 291717, 324130, 453782, 486195, 583434, 680673, 875151, 972390, 1134455, 1361346, 1458585, 1750302, 2042019, 2268910, 2917170, 3403365, 4084038, 4375755, 6126057, 6806730, 8751510, 10210095, 12252114, 20420190, 30630285, 61260570]

約数ペア:

[(1, 61260570), (2, 30630285), (3, 20420190), (5, 12252114), (6, 10210095), (7, 8751510), (9, 6806730), (10, 6126057), (14, 4375755), (15, 4084038), (18, 3403365), (21, 2917170), (27, 2268910), (30, 2042019), (35, 1750302), (42, 1458585), (45, 1361346), (54, 1134455), (63, 972390), (70, 875151), (90, 680673), (105, 583434), (126, 486195), (135, 453782), (189, 324130), (210, 291717), (270, 226891), (315, 194478), (378, 162065), (630, 97239), (945, 64826), (1890, 32413)]