139468860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{6101}}^1$

素因数の和:6243

約数の個数: 72

約数和(自身を含む): 426456576

約数和(自身を除く): 286987716

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, 3810, 4572, 5715, 6101, 7620, 11430, 12202, 18303, 22860, 24404, 30505, 36606, 54909, 61010, 73212, 91515, 109818, 122020, 183030, 219636, 274545, 366060, 549090, 774827, 1098180, 1549654, 2324481, 3099308, 3874135, 4648962, 6973443, 7748270, 9297924, 11622405, 13946886, 15496540, 23244810, 27893772, 34867215, 46489620, 69734430, 139468860]

約数ペア:

[(1, 139468860), (2, 69734430), (3, 46489620), (4, 34867215), (5, 27893772), (6, 23244810), (9, 15496540), (10, 13946886), (12, 11622405), (15, 9297924), (18, 7748270), (20, 6973443), (30, 4648962), (36, 3874135), (45, 3099308), (60, 2324481), (90, 1549654), (127, 1098180), (180, 774827), (254, 549090), (381, 366060), (508, 274545), (635, 219636), (762, 183030), (1143, 122020), (1270, 109818), (1524, 91515), (1905, 73212), (2286, 61010), (2540, 54909), (3810, 36606), (4572, 30505), (5715, 24404), (6101, 22860), (7620, 18303), (11430, 12202)]