26293710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{21377}}^1$

素因数の和:21428

約数の個数: 32

約数和(自身を含む): 64647072

約数和(自身を除く): 38353362

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 82, 123, 205, 246, 410, 615, 1230, 21377, 42754, 64131, 106885, 128262, 213770, 320655, 641310, 876457, 1752914, 2629371, 4382285, 5258742, 8764570, 13146855, 26293710]

約数ペア:

[(1, 26293710), (2, 13146855), (3, 8764570), (5, 5258742), (6, 4382285), (10, 2629371), (15, 1752914), (30, 876457), (41, 641310), (82, 320655), (123, 213770), (205, 128262), (246, 106885), (410, 64131), (615, 42754), (1230, 21377)]