529803180

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{109013}}^1$

素因数の和:109037

約数の個数: 72

約数和(自身を含む): 1666606032

約数和(自身を除く): 1136802852

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 243, 270, 324, 405, 486, 540, 810, 972, 1215, 1620, 2430, 4860, 109013, 218026, 327039, 436052, 545065, 654078, 981117, 1090130, 1308156, 1635195, 1962234, 2180260, 2943351, 3270390, 3924468, 4905585, 5886702, 6540780, 8830053, 9811170, 11773404, 14716755, 17660106, 19622340, 26490159, 29433510, 35320212, 44150265, 52980318, 58867020, 88300530, 105960636, 132450795, 176601060, 264901590, 529803180]

約数ペア:

[(1, 529803180), (2, 264901590), (3, 176601060), (4, 132450795), (5, 105960636), (6, 88300530), (9, 58867020), (10, 52980318), (12, 44150265), (15, 35320212), (18, 29433510), (20, 26490159), (27, 19622340), (30, 17660106), (36, 14716755), (45, 11773404), (54, 9811170), (60, 8830053), (81, 6540780), (90, 5886702), (108, 4905585), (135, 3924468), (162, 3270390), (180, 2943351), (243, 2180260), (270, 1962234), (324, 1635195), (405, 1308156), (486, 1090130), (540, 981117), (810, 654078), (972, 545065), (1215, 436052), (1620, 327039), (2430, 218026), (4860, 109013)]