47368080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{65789}}^1$

素因数の和:65808

約数の個数: 60

約数和(自身を含む): 159080220

約数和(自身を除く): 111712140

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 65789, 131578, 197367, 263156, 328945, 394734, 526312, 592101, 657890, 789468, 986835, 1052624, 1184202, 1315780, 1578936, 1973670, 2368404, 2631560, 2960505, 3157872, 3947340, 4736808, 5263120, 5921010, 7894680, 9473616, 11842020, 15789360, 23684040, 47368080]

約数ペア:

[(1, 47368080), (2, 23684040), (3, 15789360), (4, 11842020), (5, 9473616), (6, 7894680), (8, 5921010), (9, 5263120), (10, 4736808), (12, 3947340), (15, 3157872), (16, 2960505), (18, 2631560), (20, 2368404), (24, 1973670), (30, 1578936), (36, 1315780), (40, 1184202), (45, 1052624), (48, 986835), (60, 789468), (72, 657890), (80, 592101), (90, 526312), (120, 394734), (144, 328945), (180, 263156), (240, 197367), (360, 131578), (720, 65789)]