13427760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{55949}}^1$

素因数の和:55965

約数の個数: 40

約数和(自身を含む): 41626800

約数和(自身を除く): 28199040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 55949, 111898, 167847, 223796, 279745, 335694, 447592, 559490, 671388, 839235, 895184, 1118980, 1342776, 1678470, 2237960, 2685552, 3356940, 4475920, 6713880, 13427760]

約数ペア:

[(1, 13427760), (2, 6713880), (3, 4475920), (4, 3356940), (5, 2685552), (6, 2237960), (8, 1678470), (10, 1342776), (12, 1118980), (15, 895184), (16, 839235), (20, 671388), (24, 559490), (30, 447592), (40, 335694), (48, 279745), (60, 223796), (80, 167847), (120, 111898), (240, 55949)]