11925990

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{132511}}^1$

素因数の和:132524

約数の個数: 24

約数和(自身を含む): 31007808

約数和(自身を除く): 19081818

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 132511, 265022, 397533, 662555, 795066, 1192599, 1325110, 1987665, 2385198, 3975330, 5962995, 11925990]

約数ペア:

[(1, 11925990), (2, 5962995), (3, 3975330), (5, 2385198), (6, 1987665), (9, 1325110), (10, 1192599), (15, 795066), (18, 662555), (30, 397533), (45, 265022), (90, 132511)]