23838390

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{264871}}^1$

素因数の和:264884

約数の個数: 24

約数和(自身を含む): 61980048

約数和(自身を除く): 38141658

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 264871, 529742, 794613, 1324355, 1589226, 2383839, 2648710, 3973065, 4767678, 7946130, 11919195, 23838390]

約数ペア:

[(1, 23838390), (2, 11919195), (3, 7946130), (5, 4767678), (6, 3973065), (9, 2648710), (10, 2383839), (15, 1589226), (18, 1324355), (30, 794613), (45, 529742), (90, 264871)]