30156885

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{60923}}^1$

素因数の和:60945

約数の個数: 24

約数和(自身を含む): 57024864

約数和(自身を除く): 26867979

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 495, 60923, 182769, 304615, 548307, 670153, 913845, 2010459, 2741535, 3350765, 6031377, 10052295, 30156885]

約数ペア:

[(1, 30156885), (3, 10052295), (5, 6031377), (9, 3350765), (11, 2741535), (15, 2010459), (33, 913845), (45, 670153), (55, 548307), (99, 304615), (165, 182769), (495, 60923)]