39443220

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{73043}}^1$

素因数の和:73061

約数の個数: 48

約数和(自身を含む): 122713920

約数和(自身を除く): 83270700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 73043, 146086, 219129, 292172, 365215, 438258, 657387, 730430, 876516, 1095645, 1314774, 1460860, 1972161, 2191290, 2629548, 3286935, 3944322, 4382580, 6573870, 7888644, 9860805, 13147740, 19721610, 39443220]

約数ペア:

[(1, 39443220), (2, 19721610), (3, 13147740), (4, 9860805), (5, 7888644), (6, 6573870), (9, 4382580), (10, 3944322), (12, 3286935), (15, 2629548), (18, 2191290), (20, 1972161), (27, 1460860), (30, 1314774), (36, 1095645), (45, 876516), (54, 730430), (60, 657387), (90, 438258), (108, 365215), (135, 292172), (180, 219129), (270, 146086), (540, 73043)]