61132470

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{291107}}^1$

素因数の和:291124

約数の個数: 32

約数和(自身を含む): 167678208

約数和(自身を除く): 106545738

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 291107, 582214, 873321, 1455535, 1746642, 2037749, 2911070, 4075498, 4366605, 6113247, 8733210, 10188745, 12226494, 20377490, 30566235, 61132470]

約数ペア:

[(1, 61132470), (2, 30566235), (3, 20377490), (5, 12226494), (6, 10188745), (7, 8733210), (10, 6113247), (14, 4366605), (15, 4075498), (21, 2911070), (30, 2037749), (35, 1746642), (42, 1455535), (70, 873321), (105, 582214), (210, 291107)]