13194180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{3187}}^1$

素因数の和:3225

約数の個数: 72

約数和(自身を含む): 41775552

約数和(自身を除く): 28581372

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 30, 36, 45, 46, 60, 69, 90, 92, 115, 138, 180, 207, 230, 276, 345, 414, 460, 690, 828, 1035, 1380, 2070, 3187, 4140, 6374, 9561, 12748, 15935, 19122, 28683, 31870, 38244, 47805, 57366, 63740, 73301, 95610, 114732, 143415, 146602, 191220, 219903, 286830, 293204, 366505, 439806, 573660, 659709, 733010, 879612, 1099515, 1319418, 1466020, 2199030, 2638836, 3298545, 4398060, 6597090, 13194180]

約数ペア:

[(1, 13194180), (2, 6597090), (3, 4398060), (4, 3298545), (5, 2638836), (6, 2199030), (9, 1466020), (10, 1319418), (12, 1099515), (15, 879612), (18, 733010), (20, 659709), (23, 573660), (30, 439806), (36, 366505), (45, 293204), (46, 286830), (60, 219903), (69, 191220), (90, 146602), (92, 143415), (115, 114732), (138, 95610), (180, 73301), (207, 63740), (230, 57366), (276, 47805), (345, 38244), (414, 31870), (460, 28683), (690, 19122), (828, 15935), (1035, 12748), (1380, 9561), (2070, 6374), (3187, 4140)]