39442890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{77339}}^1$

素因数の和:77366

約数の個数: 32

約数和(自身を含む): 100232640

約数和(自身を除く): 60789750

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 77339, 154678, 232017, 386695, 464034, 773390, 1160085, 1314763, 2320170, 2629526, 3944289, 6573815, 7888578, 13147630, 19721445, 39442890]

約数ペア:

[(1, 39442890), (2, 19721445), (3, 13147630), (5, 7888578), (6, 6573815), (10, 3944289), (15, 2629526), (17, 2320170), (30, 1314763), (34, 1160085), (51, 773390), (85, 464034), (102, 386695), (170, 232017), (255, 154678), (510, 77339)]