8933730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{22907}}^1$

素因数の和:22930

約数の個数: 32

約数和(自身を含む): 23091264

約数和(自身を除く): 14157534

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 22907, 45814, 68721, 114535, 137442, 229070, 297791, 343605, 595582, 687210, 893373, 1488955, 1786746, 2977910, 4466865, 8933730]

約数ペア:

[(1, 8933730), (2, 4466865), (3, 2977910), (5, 1786746), (6, 1488955), (10, 893373), (13, 687210), (15, 595582), (26, 343605), (30, 297791), (39, 229070), (65, 137442), (78, 114535), (130, 68721), (195, 45814), (390, 22907)]