89959620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{547}}^1\times {\mathrm{2741}}^1$

素因数の和:3300

約数の個数: 48

約数和(自身を含む): 252439488

約数和(自身を除く): 162479868

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 547, 1094, 1641, 2188, 2735, 2741, 3282, 5470, 5482, 6564, 8205, 8223, 10940, 10964, 13705, 16410, 16446, 27410, 32820, 32892, 41115, 54820, 82230, 164460, 1499327, 2998654, 4497981, 5997308, 7496635, 8995962, 14993270, 17991924, 22489905, 29986540, 44979810, 89959620]

約数ペア:

[(1, 89959620), (2, 44979810), (3, 29986540), (4, 22489905), (5, 17991924), (6, 14993270), (10, 8995962), (12, 7496635), (15, 5997308), (20, 4497981), (30, 2998654), (60, 1499327), (547, 164460), (1094, 82230), (1641, 54820), (2188, 41115), (2735, 32892), (2741, 32820), (3282, 27410), (5470, 16446), (5482, 16410), (6564, 13705), (8205, 10964), (8223, 10940)]