13117800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{21863}}^1$

素因数の和:21882

約数の個数: 48

約数和(自身を含む): 40667040

約数和(自身を除く): 27549240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 150, 200, 300, 600, 21863, 43726, 65589, 87452, 109315, 131178, 174904, 218630, 262356, 327945, 437260, 524712, 546575, 655890, 874520, 1093150, 1311780, 1639725, 2186300, 2623560, 3279450, 4372600, 6558900, 13117800]

約数ペア:

[(1, 13117800), (2, 6558900), (3, 4372600), (4, 3279450), (5, 2623560), (6, 2186300), (8, 1639725), (10, 1311780), (12, 1093150), (15, 874520), (20, 655890), (24, 546575), (25, 524712), (30, 437260), (40, 327945), (50, 262356), (60, 218630), (75, 174904), (100, 131178), (120, 109315), (150, 87452), (200, 65589), (300, 43726), (600, 21863)]