261182010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1021}}^1\times {\mathrm{8527}}^1$

素因数の和:9558

約数の個数: 32

約数和(自身を含む): 627524352

約数和(自身を除く): 366342342

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1021, 2042, 3063, 5105, 6126, 8527, 10210, 15315, 17054, 25581, 30630, 42635, 51162, 85270, 127905, 255810, 8706067, 17412134, 26118201, 43530335, 52236402, 87060670, 130591005, 261182010]

約数ペア:

[(1, 261182010), (2, 130591005), (3, 87060670), (5, 52236402), (6, 43530335), (10, 26118201), (15, 17412134), (30, 8706067), (1021, 255810), (2042, 127905), (3063, 85270), (5105, 51162), (6126, 42635), (8527, 30630), (10210, 25581), (15315, 17054)]