169922970

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{269719}}^1$

素因数の和:269739

約数の個数: 48

約数和(自身を含む): 504915840

約数和(自身を除く): 334992870

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 269719, 539438, 809157, 1348595, 1618314, 1888033, 2427471, 2697190, 3776066, 4045785, 4854942, 5664099, 8091570, 9440165, 11328198, 12137355, 16992297, 18880330, 24274710, 28320495, 33984594, 56640990, 84961485, 169922970]

約数ペア:

[(1, 169922970), (2, 84961485), (3, 56640990), (5, 33984594), (6, 28320495), (7, 24274710), (9, 18880330), (10, 16992297), (14, 12137355), (15, 11328198), (18, 9440165), (21, 8091570), (30, 5664099), (35, 4854942), (42, 4045785), (45, 3776066), (63, 2697190), (70, 2427471), (90, 1888033), (105, 1618314), (126, 1348595), (210, 809157), (315, 539438), (630, 269719)]