13337580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{222293}}^1$

素因数の和:222305

約数の個数: 24

約数和(自身を含む): 37345392

約数和(自身を除く): 24007812

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 222293, 444586, 666879, 889172, 1111465, 1333758, 2222930, 2667516, 3334395, 4445860, 6668790, 13337580]

約数ペア:

[(1, 13337580), (2, 6668790), (3, 4445860), (4, 3334395), (5, 2667516), (6, 2222930), (10, 1333758), (12, 1111465), (15, 889172), (20, 666879), (30, 444586), (60, 222293)]