6678180

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{83}}^1\times {\mathrm{149}}^1$

素因数の和:250

約数の個数: 96

約数和(自身を含む): 21168000

約数和(自身を除く): 14489820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 83, 90, 108, 135, 149, 166, 180, 249, 270, 298, 332, 415, 447, 498, 540, 596, 745, 747, 830, 894, 996, 1245, 1341, 1490, 1494, 1660, 1788, 2235, 2241, 2490, 2682, 2980, 2988, 3735, 4023, 4470, 4482, 4980, 5364, 6705, 7470, 8046, 8940, 8964, 11205, 12367, 13410, 14940, 16092, 20115, 22410, 24734, 26820, 37101, 40230, 44820, 49468, 61835, 74202, 80460, 111303, 123670, 148404, 185505, 222606, 247340, 333909, 371010, 445212, 556515, 667818, 742020, 1113030, 1335636, 1669545, 2226060, 3339090, 6678180]

約数ペア:

[(1, 6678180), (2, 3339090), (3, 2226060), (4, 1669545), (5, 1335636), (6, 1113030), (9, 742020), (10, 667818), (12, 556515), (15, 445212), (18, 371010), (20, 333909), (27, 247340), (30, 222606), (36, 185505), (45, 148404), (54, 123670), (60, 111303), (83, 80460), (90, 74202), (108, 61835), (135, 49468), (149, 44820), (166, 40230), (180, 37101), (249, 26820), (270, 24734), (298, 22410), (332, 20115), (415, 16092), (447, 14940), (498, 13410), (540, 12367), (596, 11205), (745, 8964), (747, 8940), (830, 8046), (894, 7470), (996, 6705), (1245, 5364), (1341, 4980), (1490, 4482), (1494, 4470), (1660, 4023), (1788, 3735), (2235, 2988), (2241, 2980), (2490, 2682)]