39741450

素因数分解:

$2^1\times 3^1\times 5^2\times 7^2\times {\mathrm{5407}}^1$

素因数の和:5436

約数の個数: 72

約数和(自身を含む): 114671232

約数和(自身を除く): 74929782

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 49, 50, 70, 75, 98, 105, 147, 150, 175, 210, 245, 294, 350, 490, 525, 735, 1050, 1225, 1470, 2450, 3675, 5407, 7350, 10814, 16221, 27035, 32442, 37849, 54070, 75698, 81105, 113547, 135175, 162210, 189245, 227094, 264943, 270350, 378490, 405525, 529886, 567735, 794829, 811050, 946225, 1135470, 1324715, 1589658, 1892450, 2649430, 2838675, 3974145, 5677350, 6623575, 7948290, 13247150, 19870725, 39741450]

約数ペア:

[(1, 39741450), (2, 19870725), (3, 13247150), (5, 7948290), (6, 6623575), (7, 5677350), (10, 3974145), (14, 2838675), (15, 2649430), (21, 1892450), (25, 1589658), (30, 1324715), (35, 1135470), (42, 946225), (49, 811050), (50, 794829), (70, 567735), (75, 529886), (98, 405525), (105, 378490), (147, 270350), (150, 264943), (175, 227094), (210, 189245), (245, 162210), (294, 135175), (350, 113547), (490, 81105), (525, 75698), (735, 54070), (1050, 37849), (1225, 32442), (1470, 27035), (2450, 16221), (3675, 10814), (5407, 7350)]