6713940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{751}}^1$

素因数の和:912

約数の個数: 48

約数和(自身を含む): 18950400

約数和(自身を除く): 12236460

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 149, 298, 447, 596, 745, 751, 894, 1490, 1502, 1788, 2235, 2253, 2980, 3004, 3755, 4470, 4506, 7510, 8940, 9012, 11265, 15020, 22530, 45060, 111899, 223798, 335697, 447596, 559495, 671394, 1118990, 1342788, 1678485, 2237980, 3356970, 6713940]

約数ペア:

[(1, 6713940), (2, 3356970), (3, 2237980), (4, 1678485), (5, 1342788), (6, 1118990), (10, 671394), (12, 559495), (15, 447596), (20, 335697), (30, 223798), (60, 111899), (149, 45060), (298, 22530), (447, 15020), (596, 11265), (745, 9012), (751, 8940), (894, 7510), (1490, 4506), (1502, 4470), (1788, 3755), (2235, 3004), (2253, 2980)]