135250860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{491}}^1\times {\mathrm{4591}}^1$

素因数の和:5094

約数の個数: 48

約数和(自身を含む): 379556352

約数和(自身を除く): 244305492

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 491, 982, 1473, 1964, 2455, 2946, 4591, 4910, 5892, 7365, 9182, 9820, 13773, 14730, 18364, 22955, 27546, 29460, 45910, 55092, 68865, 91820, 137730, 275460, 2254181, 4508362, 6762543, 9016724, 11270905, 13525086, 22541810, 27050172, 33812715, 45083620, 67625430, 135250860]

約数ペア:

[(1, 135250860), (2, 67625430), (3, 45083620), (4, 33812715), (5, 27050172), (6, 22541810), (10, 13525086), (12, 11270905), (15, 9016724), (20, 6762543), (30, 4508362), (60, 2254181), (491, 275460), (982, 137730), (1473, 91820), (1964, 68865), (2455, 55092), (2946, 45910), (4591, 29460), (4910, 27546), (5892, 22955), (7365, 18364), (9182, 14730), (9820, 13773)]