30775090

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{106121}}^1$

素因数の和:106157

約数の個数: 16

約数和(自身を含む): 57305880

約数和(自身を除く): 26530790

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 106121, 212242, 530605, 1061210, 3077509, 6155018, 15387545, 30775090]

約数ペア:

[(1, 30775090), (2, 15387545), (5, 6155018), (10, 3077509), (29, 1061210), (58, 530605), (145, 212242), (290, 106121)]