66687630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2222921}}^1$

素因数の和:2222931

約数の個数: 16

約数和(自身を含む): 160050384

約数和(自身を除く): 93362754

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2222921, 4445842, 6668763, 11114605, 13337526, 22229210, 33343815, 66687630]

約数ペア:

[(1, 66687630), (2, 33343815), (3, 22229210), (5, 13337526), (6, 11114605), (10, 6668763), (15, 4445842), (30, 2222921)]