40455270

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{6709}}^1$

素因数の和:6789

約数の個数: 48

約数和(自身を含む): 106769520

約数和(自身を除く): 66314250

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 67, 90, 134, 201, 335, 402, 603, 670, 1005, 1206, 2010, 3015, 6030, 6709, 13418, 20127, 33545, 40254, 60381, 67090, 100635, 120762, 201270, 301905, 449503, 603810, 899006, 1348509, 2247515, 2697018, 4045527, 4495030, 6742545, 8091054, 13485090, 20227635, 40455270]

約数ペア:

[(1, 40455270), (2, 20227635), (3, 13485090), (5, 8091054), (6, 6742545), (9, 4495030), (10, 4045527), (15, 2697018), (18, 2247515), (30, 1348509), (45, 899006), (67, 603810), (90, 449503), (134, 301905), (201, 201270), (335, 120762), (402, 100635), (603, 67090), (670, 60381), (1005, 40254), (1206, 33545), (2010, 20127), (3015, 13418), (6030, 6709)]