349493640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2912447}}^1$

素因数の和:2912461

約数の個数: 32

約数和(自身を含む): 1048481280

約数和(自身を除く): 698987640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2912447, 5824894, 8737341, 11649788, 14562235, 17474682, 23299576, 29124470, 34949364, 43686705, 58248940, 69898728, 87373410, 116497880, 174746820, 349493640]

約数ペア:

[(1, 349493640), (2, 174746820), (3, 116497880), (4, 87373410), (5, 69898728), (6, 58248940), (8, 43686705), (10, 34949364), (12, 29124470), (15, 23299576), (20, 17474682), (24, 14562235), (30, 11649788), (40, 8737341), (60, 5824894), (120, 2912447)]