86113620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{3767}}^1$

素因数の和:3909

約数の個数: 72

約数和(自身を含む): 263337984

約数和(自身を除く): 177224364

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 127, 180, 254, 381, 508, 635, 762, 1143, 1270, 1524, 1905, 2286, 2540, 3767, 3810, 4572, 5715, 7534, 7620, 11301, 11430, 15068, 18835, 22602, 22860, 33903, 37670, 45204, 56505, 67806, 75340, 113010, 135612, 169515, 226020, 339030, 478409, 678060, 956818, 1435227, 1913636, 2392045, 2870454, 4305681, 4784090, 5740908, 7176135, 8611362, 9568180, 14352270, 17222724, 21528405, 28704540, 43056810, 86113620]

約数ペア:

[(1, 86113620), (2, 43056810), (3, 28704540), (4, 21528405), (5, 17222724), (6, 14352270), (9, 9568180), (10, 8611362), (12, 7176135), (15, 5740908), (18, 4784090), (20, 4305681), (30, 2870454), (36, 2392045), (45, 1913636), (60, 1435227), (90, 956818), (127, 678060), (180, 478409), (254, 339030), (381, 226020), (508, 169515), (635, 135612), (762, 113010), (1143, 75340), (1270, 67806), (1524, 56505), (1905, 45204), (2286, 37670), (2540, 33903), (3767, 22860), (3810, 22602), (4572, 18835), (5715, 15068), (7534, 11430), (7620, 11301)]