18542430

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{206027}}^1$

素因数の和:206040

約数の個数: 24

約数和(自身を含む): 48210552

約数和(自身を除く): 29668122

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 206027, 412054, 618081, 1030135, 1236162, 1854243, 2060270, 3090405, 3708486, 6180810, 9271215, 18542430]

約数ペア:

[(1, 18542430), (2, 9271215), (3, 6180810), (5, 3708486), (6, 3090405), (9, 2060270), (10, 1854243), (15, 1236162), (18, 1030135), (30, 618081), (45, 412054), (90, 206027)]