26480670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{21529}}^1$

素因数の和:21580

約数の個数: 32

約数和(自身を含む): 65106720

約数和(自身を除く): 38626050

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 82, 123, 205, 246, 410, 615, 1230, 21529, 43058, 64587, 107645, 129174, 215290, 322935, 645870, 882689, 1765378, 2648067, 4413445, 5296134, 8826890, 13240335, 26480670]

約数ペア:

[(1, 26480670), (2, 13240335), (3, 8826890), (5, 5296134), (6, 4413445), (10, 2648067), (15, 1765378), (30, 882689), (41, 645870), (82, 322935), (123, 215290), (205, 129174), (246, 107645), (410, 64587), (615, 43058), (1230, 21529)]