15285710

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{1759}}^1$

素因数の和:1856

約数の個数: 32

約数和(自身を含む): 30412800

約数和(自身を除く): 15127090

約数列:

[1, 2, 5, 10, 11, 22, 55, 79, 110, 158, 395, 790, 869, 1738, 1759, 3518, 4345, 8690, 8795, 17590, 19349, 38698, 96745, 138961, 193490, 277922, 694805, 1389610, 1528571, 3057142, 7642855, 15285710]

約数ペア:

[(1, 15285710), (2, 7642855), (5, 3057142), (10, 1528571), (11, 1389610), (22, 694805), (55, 277922), (79, 193490), (110, 138961), (158, 96745), (395, 38698), (790, 19349), (869, 17590), (1738, 8795), (1759, 8690), (3518, 4345)]