68077230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{1009}}^1$

素因数の和:1205

約数の個数: 64

約数和(自身を含む): 177145920

約数和(自身を除く): 109068690

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 173, 195, 346, 390, 519, 865, 1009, 1038, 1730, 2018, 2249, 2595, 3027, 4498, 5045, 5190, 6054, 6747, 10090, 11245, 13117, 13494, 15135, 22490, 26234, 30270, 33735, 39351, 65585, 67470, 78702, 131170, 174557, 196755, 349114, 393510, 523671, 872785, 1047342, 1745570, 2269241, 2618355, 4538482, 5236710, 6807723, 11346205, 13615446, 22692410, 34038615, 68077230]

約数ペア:

[(1, 68077230), (2, 34038615), (3, 22692410), (5, 13615446), (6, 11346205), (10, 6807723), (13, 5236710), (15, 4538482), (26, 2618355), (30, 2269241), (39, 1745570), (65, 1047342), (78, 872785), (130, 523671), (173, 393510), (195, 349114), (346, 196755), (390, 174557), (519, 131170), (865, 78702), (1009, 67470), (1038, 65585), (1730, 39351), (2018, 33735), (2249, 30270), (2595, 26234), (3027, 22490), (4498, 15135), (5045, 13494), (5190, 13117), (6054, 11245), (6747, 10090)]