26436120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{220301}}^1$

素因数の和:220315

約数の個数: 32

約数和(自身を含む): 79308720

約数和(自身を除く): 52872600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 220301, 440602, 660903, 881204, 1101505, 1321806, 1762408, 2203010, 2643612, 3304515, 4406020, 5287224, 6609030, 8812040, 13218060, 26436120]

約数ペア:

[(1, 26436120), (2, 13218060), (3, 8812040), (4, 6609030), (5, 5287224), (6, 4406020), (8, 3304515), (10, 2643612), (12, 2203010), (15, 1762408), (20, 1321806), (24, 1101505), (30, 881204), (40, 660903), (60, 440602), (120, 220301)]