13270470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{10789}}^1$

素因数の和:10840

約数の個数: 32

約数和(自身を含む): 32628960

約数和(自身を除く): 19358490

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 82, 123, 205, 246, 410, 615, 1230, 10789, 21578, 32367, 53945, 64734, 107890, 161835, 323670, 442349, 884698, 1327047, 2211745, 2654094, 4423490, 6635235, 13270470]

約数ペア:

[(1, 13270470), (2, 6635235), (3, 4423490), (5, 2654094), (6, 2211745), (10, 1327047), (15, 884698), (30, 442349), (41, 323670), (82, 161835), (123, 107890), (205, 64734), (246, 53945), (410, 32367), (615, 21578), (1230, 10789)]