39392910

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{25747}}^1$

素因数の和:25777

約数の個数: 48

約数和(自身を含む): 108450576

約数和(自身を除く): 69057666

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 153, 170, 255, 306, 510, 765, 1530, 25747, 51494, 77241, 128735, 154482, 231723, 257470, 386205, 437699, 463446, 772410, 875398, 1158615, 1313097, 2188495, 2317230, 2626194, 3939291, 4376990, 6565485, 7878582, 13130970, 19696455, 39392910]

約数ペア:

[(1, 39392910), (2, 19696455), (3, 13130970), (5, 7878582), (6, 6565485), (9, 4376990), (10, 3939291), (15, 2626194), (17, 2317230), (18, 2188495), (30, 1313097), (34, 1158615), (45, 875398), (51, 772410), (85, 463446), (90, 437699), (102, 386205), (153, 257470), (170, 231723), (255, 154482), (306, 128735), (510, 77241), (765, 51494), (1530, 25747)]