109396890

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1215521}}^1$

素因数の和:1215534

約数の個数: 24

約数和(自身を含む): 284432148

約数和(自身を除く): 175035258

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1215521, 2431042, 3646563, 6077605, 7293126, 10939689, 12155210, 18232815, 21879378, 36465630, 54698445, 109396890]

約数ペア:

[(1, 109396890), (2, 54698445), (3, 36465630), (5, 21879378), (6, 18232815), (9, 12155210), (10, 10939689), (15, 7293126), (18, 6077605), (30, 3646563), (45, 2431042), (90, 1215521)]