30327130

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{57221}}^1$

素因数の和:57281

約数の個数: 16

約数和(自身を含む): 55619784

約数和(自身を除く): 25292654

約数列:

[1, 2, 5, 10, 53, 106, 265, 530, 57221, 114442, 286105, 572210, 3032713, 6065426, 15163565, 30327130]

約数ペア:

[(1, 30327130), (2, 15163565), (5, 6065426), (10, 3032713), (53, 572210), (106, 286105), (265, 114442), (530, 57221)]