39779670

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{27061}}^1$

素因数の和:27085

約数の個数: 48

約数和(自身を含む): 111062448

約数和(自身を除く): 71282778

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 210, 245, 294, 490, 735, 1470, 27061, 54122, 81183, 135305, 162366, 189427, 270610, 378854, 405915, 568281, 811830, 947135, 1136562, 1325989, 1894270, 2651978, 2841405, 3977967, 5682810, 6629945, 7955934, 13259890, 19889835, 39779670]

約数ペア:

[(1, 39779670), (2, 19889835), (3, 13259890), (5, 7955934), (6, 6629945), (7, 5682810), (10, 3977967), (14, 2841405), (15, 2651978), (21, 1894270), (30, 1325989), (35, 1136562), (42, 947135), (49, 811830), (70, 568281), (98, 405915), (105, 378854), (147, 270610), (210, 189427), (245, 162366), (294, 135305), (490, 81183), (735, 54122), (1470, 27061)]