8635260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{3347}}^1$

素因数の和:3402

約数の個数: 48

約数和(自身を含む): 24748416

約数和(自身を除く): 16113156

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 43, 60, 86, 129, 172, 215, 258, 430, 516, 645, 860, 1290, 2580, 3347, 6694, 10041, 13388, 16735, 20082, 33470, 40164, 50205, 66940, 100410, 143921, 200820, 287842, 431763, 575684, 719605, 863526, 1439210, 1727052, 2158815, 2878420, 4317630, 8635260]

約数ペア:

[(1, 8635260), (2, 4317630), (3, 2878420), (4, 2158815), (5, 1727052), (6, 1439210), (10, 863526), (12, 719605), (15, 575684), (20, 431763), (30, 287842), (43, 200820), (60, 143921), (86, 100410), (129, 66940), (172, 50205), (215, 40164), (258, 33470), (430, 20082), (516, 16735), (645, 13388), (860, 10041), (1290, 6694), (2580, 3347)]