69256260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{384757}}^1$

素因数の和:384772

約数の個数: 36

約数和(自身を含む): 210077868

約数和(自身を除く): 140821608

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 384757, 769514, 1154271, 1539028, 1923785, 2308542, 3462813, 3847570, 4617084, 5771355, 6925626, 7695140, 11542710, 13851252, 17314065, 23085420, 34628130, 69256260]

約数ペア:

[(1, 69256260), (2, 34628130), (3, 23085420), (4, 17314065), (5, 13851252), (6, 11542710), (9, 7695140), (10, 6925626), (12, 5771355), (15, 4617084), (18, 3847570), (20, 3462813), (30, 2308542), (36, 1923785), (45, 1539028), (60, 1154271), (90, 769514), (180, 384757)]