77031810

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{95101}}^1$

素因数の和:95120

約数の個数: 40

約数和(自身を含む): 207132156

約数和(自身を除く): 130100346

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 95101, 190202, 285303, 475505, 570606, 855909, 951010, 1426515, 1711818, 2567727, 2853030, 4279545, 5135454, 7703181, 8559090, 12838635, 15406362, 25677270, 38515905, 77031810]

約数ペア:

[(1, 77031810), (2, 38515905), (3, 25677270), (5, 15406362), (6, 12838635), (9, 8559090), (10, 7703181), (15, 5135454), (18, 4279545), (27, 2853030), (30, 2567727), (45, 1711818), (54, 1426515), (81, 951010), (90, 855909), (135, 570606), (162, 475505), (270, 285303), (405, 190202), (810, 95101)]