7729620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{2741}}^1$

素因数の和:2800

約数の個数: 48

約数和(自身を含む): 22111488

約数和(自身を除く): 14381868

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 47, 60, 94, 141, 188, 235, 282, 470, 564, 705, 940, 1410, 2741, 2820, 5482, 8223, 10964, 13705, 16446, 27410, 32892, 41115, 54820, 82230, 128827, 164460, 257654, 386481, 515308, 644135, 772962, 1288270, 1545924, 1932405, 2576540, 3864810, 7729620]

約数ペア:

[(1, 7729620), (2, 3864810), (3, 2576540), (4, 1932405), (5, 1545924), (6, 1288270), (10, 772962), (12, 644135), (15, 515308), (20, 386481), (30, 257654), (47, 164460), (60, 128827), (94, 82230), (141, 54820), (188, 41115), (235, 32892), (282, 27410), (470, 16446), (564, 13705), (705, 10964), (940, 8223), (1410, 5482), (2741, 2820)]