6399630

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{211}}^1\times {\mathrm{337}}^1$

素因数の和:561

約数の個数: 48

約数和(自身を含む): 16767504

約数和(自身を除く): 10367874

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 211, 337, 422, 633, 674, 1011, 1055, 1266, 1685, 1899, 2022, 2110, 3033, 3165, 3370, 3798, 5055, 6066, 6330, 9495, 10110, 15165, 18990, 30330, 71107, 142214, 213321, 355535, 426642, 639963, 711070, 1066605, 1279926, 2133210, 3199815, 6399630]

約数ペア:

[(1, 6399630), (2, 3199815), (3, 2133210), (5, 1279926), (6, 1066605), (9, 711070), (10, 639963), (15, 426642), (18, 355535), (30, 213321), (45, 142214), (90, 71107), (211, 30330), (337, 18990), (422, 15165), (633, 10110), (674, 9495), (1011, 6330), (1055, 6066), (1266, 5055), (1685, 3798), (1899, 3370), (2022, 3165), (2110, 3033)]