23684040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{65789}}^1$

素因数の和:65806

約数の個数: 48

約数和(自身を含む): 76974300

約数和(自身を除く): 53290260

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 65789, 131578, 197367, 263156, 328945, 394734, 526312, 592101, 657890, 789468, 986835, 1184202, 1315780, 1578936, 1973670, 2368404, 2631560, 2960505, 3947340, 4736808, 5921010, 7894680, 11842020, 23684040]

約数ペア:

[(1, 23684040), (2, 11842020), (3, 7894680), (4, 5921010), (5, 4736808), (6, 3947340), (8, 2960505), (9, 2631560), (10, 2368404), (12, 1973670), (15, 1578936), (18, 1315780), (20, 1184202), (24, 986835), (30, 789468), (36, 657890), (40, 592101), (45, 526312), (60, 394734), (72, 328945), (90, 263156), (120, 197367), (180, 131578), (360, 65789)]