134202780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{10501}}^1$

素因数の和:10587

約数の個数: 72

約数和(自身を含む): 412854624

約数和(自身を除く): 278651844

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 71, 90, 142, 180, 213, 284, 355, 426, 639, 710, 852, 1065, 1278, 1420, 2130, 2556, 3195, 4260, 6390, 10501, 12780, 21002, 31503, 42004, 52505, 63006, 94509, 105010, 126012, 157515, 189018, 210020, 315030, 378036, 472545, 630060, 745571, 945090, 1491142, 1890180, 2236713, 2982284, 3727855, 4473426, 6710139, 7455710, 8946852, 11183565, 13420278, 14911420, 22367130, 26840556, 33550695, 44734260, 67101390, 134202780]

約数ペア:

[(1, 134202780), (2, 67101390), (3, 44734260), (4, 33550695), (5, 26840556), (6, 22367130), (9, 14911420), (10, 13420278), (12, 11183565), (15, 8946852), (18, 7455710), (20, 6710139), (30, 4473426), (36, 3727855), (45, 2982284), (60, 2236713), (71, 1890180), (90, 1491142), (142, 945090), (180, 745571), (213, 630060), (284, 472545), (355, 378036), (426, 315030), (639, 210020), (710, 189018), (852, 157515), (1065, 126012), (1278, 105010), (1420, 94509), (2130, 63006), (2556, 52505), (3195, 42004), (4260, 31503), (6390, 21002), (10501, 12780)]