20366553630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{678885121}}^1$

素因数の和:678885131

約数の個数: 16

約数和(自身を含む): 48879728784

約数和(自身を除く): 28513175154

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 678885121, 1357770242, 2036655363, 3394425605, 4073310726, 6788851210, 10183276815, 20366553630]

約数ペア:

[(1, 20366553630), (2, 10183276815), (3, 6788851210), (5, 4073310726), (6, 3394425605), (10, 2036655363), (15, 1357770242), (30, 678885121)]