2016210060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{102763}}^1$

素因数の和:102887

約数の個数: 72

約数和(自身を含む): 6172005840

約数和(自身を除く): 4155795780

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 109, 180, 218, 327, 436, 545, 654, 981, 1090, 1308, 1635, 1962, 2180, 3270, 3924, 4905, 6540, 9810, 19620, 102763, 205526, 308289, 411052, 513815, 616578, 924867, 1027630, 1233156, 1541445, 1849734, 2055260, 3082890, 3699468, 4624335, 6165780, 9248670, 11201167, 18497340, 22402334, 33603501, 44804668, 56005835, 67207002, 100810503, 112011670, 134414004, 168017505, 201621006, 224023340, 336035010, 403242012, 504052515, 672070020, 1008105030, 2016210060]

約数ペア:

[(1, 2016210060), (2, 1008105030), (3, 672070020), (4, 504052515), (5, 403242012), (6, 336035010), (9, 224023340), (10, 201621006), (12, 168017505), (15, 134414004), (18, 112011670), (20, 100810503), (30, 67207002), (36, 56005835), (45, 44804668), (60, 33603501), (90, 22402334), (109, 18497340), (180, 11201167), (218, 9248670), (327, 6165780), (436, 4624335), (545, 3699468), (654, 3082890), (981, 2055260), (1090, 1849734), (1308, 1541445), (1635, 1233156), (1962, 1027630), (2180, 924867), (3270, 616578), (3924, 513815), (4905, 411052), (6540, 308289), (9810, 205526), (19620, 102763)]