222087630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{7402921}}^1$

素因数の和:7402931

約数の個数: 16

約数和(自身を含む): 533010384

約数和(自身を除く): 310922754

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 7402921, 14805842, 22208763, 37014605, 44417526, 74029210, 111043815, 222087630]

約数ペア:

[(1, 222087630), (2, 111043815), (3, 74029210), (5, 44417526), (6, 37014605), (10, 22208763), (15, 14805842), (30, 7402921)]