308610

素因数分解:

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

素因数の和:149

約数の個数: 48

約数和(自身を含む): 838656

約数和(自身を除く): 530046

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 127, 135, 162, 243, 254, 270, 381, 405, 486, 635, 762, 810, 1143, 1215, 1270, 1905, 2286, 2430, 3429, 3810, 5715, 6858, 10287, 11430, 17145, 20574, 30861, 34290, 51435, 61722, 102870, 154305, 308610]

約数ペア:

[(1, 308610), (2, 154305), (3, 102870), (5, 61722), (6, 51435), (9, 34290), (10, 30861), (15, 20574), (18, 17145), (27, 11430), (30, 10287), (45, 6858), (54, 5715), (81, 3810), (90, 3429), (127, 2430), (135, 2286), (162, 1905), (243, 1270), (254, 1215), (270, 1143), (381, 810), (405, 762), (486, 635)]