26295480

素因数分解:

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

素因数の和:73060

約数の個数: 48

約数和(自身を含む): 85461480

約数和(自身を除く): 59166000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 73043, 146086, 219129, 292172, 365215, 438258, 584344, 657387, 730430, 876516, 1095645, 1314774, 1460860, 1753032, 2191290, 2629548, 2921720, 3286935, 4382580, 5259096, 6573870, 8765160, 13147740, 26295480]

約数ペア:

[(1, 26295480), (2, 13147740), (3, 8765160), (4, 6573870), (5, 5259096), (6, 4382580), (8, 3286935), (9, 2921720), (10, 2629548), (12, 2191290), (15, 1753032), (18, 1460860), (20, 1314774), (24, 1095645), (30, 876516), (36, 730430), (40, 657387), (45, 584344), (60, 438258), (72, 365215), (90, 292172), (120, 219129), (180, 146086), (360, 73043)]