61776630

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{479}}^1\times {\mathrm{1433}}^1$

素因数の和:1925

約数の個数: 48

約数和(自身を含む): 161066880

約数和(自身を除く): 99290250

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 479, 958, 1433, 1437, 2395, 2866, 2874, 4299, 4311, 4790, 7165, 7185, 8598, 8622, 12897, 14330, 14370, 21495, 21555, 25794, 42990, 43110, 64485, 128970, 686407, 1372814, 2059221, 3432035, 4118442, 6177663, 6864070, 10296105, 12355326, 20592210, 30888315, 61776630]

約数ペア:

[(1, 61776630), (2, 30888315), (3, 20592210), (5, 12355326), (6, 10296105), (9, 6864070), (10, 6177663), (15, 4118442), (18, 3432035), (30, 2059221), (45, 1372814), (90, 686407), (479, 128970), (958, 64485), (1433, 43110), (1437, 42990), (2395, 25794), (2866, 21555), (2874, 21495), (4299, 14370), (4311, 14330), (4790, 12897), (7165, 8622), (7185, 8598)]