306072456

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{240623}}^1$

素因数の和:240685

約数の個数: 32

約数和(自身を含む): 779621760

約数和(自身を除く): 473549304

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 106, 159, 212, 318, 424, 636, 1272, 240623, 481246, 721869, 962492, 1443738, 1924984, 2887476, 5774952, 12753019, 25506038, 38259057, 51012076, 76518114, 102024152, 153036228, 306072456]

約数ペア:

[(1, 306072456), (2, 153036228), (3, 102024152), (4, 76518114), (6, 51012076), (8, 38259057), (12, 25506038), (24, 12753019), (53, 5774952), (106, 2887476), (159, 1924984), (212, 1443738), (318, 962492), (424, 721869), (636, 481246), (1272, 240623)]