56154330

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{6709}}^1$

素因数の和:6756

約数の個数: 64

約数和(自身を含む): 154598400

約数和(自身を除く): 98444070

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 31, 45, 54, 62, 90, 93, 135, 155, 186, 270, 279, 310, 465, 558, 837, 930, 1395, 1674, 2790, 4185, 6709, 8370, 13418, 20127, 33545, 40254, 60381, 67090, 100635, 120762, 181143, 201270, 207979, 301905, 362286, 415958, 603810, 623937, 905715, 1039895, 1247874, 1811430, 1871811, 2079790, 3119685, 3743622, 5615433, 6239370, 9359055, 11230866, 18718110, 28077165, 56154330]

約数ペア:

[(1, 56154330), (2, 28077165), (3, 18718110), (5, 11230866), (6, 9359055), (9, 6239370), (10, 5615433), (15, 3743622), (18, 3119685), (27, 2079790), (30, 1871811), (31, 1811430), (45, 1247874), (54, 1039895), (62, 905715), (90, 623937), (93, 603810), (135, 415958), (155, 362286), (186, 301905), (270, 207979), (279, 201270), (310, 181143), (465, 120762), (558, 100635), (837, 67090), (930, 60381), (1395, 40254), (1674, 33545), (2790, 20127), (4185, 13418), (6709, 8370)]