13612860

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{2801}}^1$

素因数の和:2825

約数の個数: 72

約数和(自身を含む): 42836976

約数和(自身を除く): 29224116

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, 2801, 4860, 5602, 8403, 11204, 14005, 16806, 25209, 28010, 33612, 42015, 50418, 56020, 75627, 84030, 100836, 126045, 151254, 168060, 226881, 252090, 302508, 378135, 453762, 504180, 680643, 756270, 907524, 1134405, 1361286, 1512540, 2268810, 2722572, 3403215, 4537620, 6806430, 13612860]

約数ペア:

[(1, 13612860), (2, 6806430), (3, 4537620), (4, 3403215), (5, 2722572), (6, 2268810), (9, 1512540), (10, 1361286), (12, 1134405), (15, 907524), (18, 756270), (20, 680643), (27, 504180), (30, 453762), (36, 378135), (45, 302508), (54, 252090), (60, 226881), (81, 168060), (90, 151254), (108, 126045), (135, 100836), (162, 84030), (180, 75627), (243, 56020), (270, 50418), (324, 42015), (405, 33612), (486, 28010), (540, 25209), (810, 16806), (972, 14005), (1215, 11204), (1620, 8403), (2430, 5602), (2801, 4860)]