56156610

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{739}}^1$

素因数の和:915

約数の個数: 64

約数和(自身を含む): 143856000

約数和(自身を除く): 87699390

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 149, 170, 255, 298, 447, 510, 739, 745, 894, 1478, 1490, 2217, 2235, 2533, 3695, 4434, 4470, 5066, 7390, 7599, 11085, 12563, 12665, 15198, 22170, 25126, 25330, 37689, 37995, 62815, 75378, 75990, 110111, 125630, 188445, 220222, 330333, 376890, 550555, 660666, 1101110, 1651665, 1871887, 3303330, 3743774, 5615661, 9359435, 11231322, 18718870, 28078305, 56156610]

約数ペア:

[(1, 56156610), (2, 28078305), (3, 18718870), (5, 11231322), (6, 9359435), (10, 5615661), (15, 3743774), (17, 3303330), (30, 1871887), (34, 1651665), (51, 1101110), (85, 660666), (102, 550555), (149, 376890), (170, 330333), (255, 220222), (298, 188445), (447, 125630), (510, 110111), (739, 75990), (745, 75378), (894, 62815), (1478, 37995), (1490, 37689), (2217, 25330), (2235, 25126), (2533, 22170), (3695, 15198), (4434, 12665), (4470, 12563), (5066, 11085), (7390, 7599)]