30885456

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{91921}}^1$

素因数の和:91939

約数の個数: 40

約数和(自身を含む): 91186624

約数和(自身を除く): 60301168

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 91921, 183842, 275763, 367684, 551526, 643447, 735368, 1103052, 1286894, 1470736, 1930341, 2206104, 2573788, 3860682, 4412208, 5147576, 7721364, 10295152, 15442728, 30885456]

約数ペア:

[(1, 30885456), (2, 15442728), (3, 10295152), (4, 7721364), (6, 5147576), (7, 4412208), (8, 3860682), (12, 2573788), (14, 2206104), (16, 1930341), (21, 1470736), (24, 1286894), (28, 1103052), (42, 735368), (48, 643447), (56, 551526), (84, 367684), (112, 275763), (168, 183842), (336, 91921)]