38948340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{563}}^1\times {\mathrm{1153}}^1$

素因数の和:1728

約数の個数: 48

約数和(自身を含む): 109343808

約数和(自身を除く): 70395468

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 563, 1126, 1153, 1689, 2252, 2306, 2815, 3378, 3459, 4612, 5630, 5765, 6756, 6918, 8445, 11260, 11530, 13836, 16890, 17295, 23060, 33780, 34590, 69180, 649139, 1298278, 1947417, 2596556, 3245695, 3894834, 6491390, 7789668, 9737085, 12982780, 19474170, 38948340]

約数ペア:

[(1, 38948340), (2, 19474170), (3, 12982780), (4, 9737085), (5, 7789668), (6, 6491390), (10, 3894834), (12, 3245695), (15, 2596556), (20, 1947417), (30, 1298278), (60, 649139), (563, 69180), (1126, 34590), (1153, 33780), (1689, 23060), (2252, 17295), (2306, 16890), (2815, 13836), (3378, 11530), (3459, 11260), (4612, 8445), (5630, 6918), (5765, 6756)]