29674740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{13367}}^1$

素因数の和:13416

約数の個数: 48

約数和(自身を含む): 85341312

約数和(自身を除く): 55666572

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, 13367, 26734, 40101, 53468, 66835, 80202, 133670, 160404, 200505, 267340, 401010, 494579, 802020, 989158, 1483737, 1978316, 2472895, 2967474, 4945790, 5934948, 7418685, 9891580, 14837370, 29674740]

約数ペア:

[(1, 29674740), (2, 14837370), (3, 9891580), (4, 7418685), (5, 5934948), (6, 4945790), (10, 2967474), (12, 2472895), (15, 1978316), (20, 1483737), (30, 989158), (37, 802020), (60, 494579), (74, 401010), (111, 267340), (148, 200505), (185, 160404), (222, 133670), (370, 80202), (444, 66835), (555, 53468), (740, 40101), (1110, 26734), (2220, 13367)]