49801260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{22433}}^1$

素因数の和:22482

約数の個数: 48

約数和(自身を含む): 143218656

約数和(自身を除く): 93417396

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 37, 60, 74, 111, 148, 185, 222, 370, 444, 555, 740, 1110, 2220, 22433, 44866, 67299, 89732, 112165, 134598, 224330, 269196, 336495, 448660, 672990, 830021, 1345980, 1660042, 2490063, 3320084, 4150105, 4980126, 8300210, 9960252, 12450315, 16600420, 24900630, 49801260]

約数ペア:

[(1, 49801260), (2, 24900630), (3, 16600420), (4, 12450315), (5, 9960252), (6, 8300210), (10, 4980126), (12, 4150105), (15, 3320084), (20, 2490063), (30, 1660042), (37, 1345980), (60, 830021), (74, 672990), (111, 448660), (148, 336495), (185, 269196), (222, 224330), (370, 134598), (444, 112165), (555, 89732), (740, 67299), (1110, 44866), (2220, 22433)]