203413590

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{2260151}}^1$

素因数の和:2260164

約数の個数: 24

約数和(自身を含む): 528875568

約数和(自身を除く): 325461978

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 2260151, 4520302, 6780453, 11300755, 13560906, 20341359, 22601510, 33902265, 40682718, 67804530, 101706795, 203413590]

約数ペア:

[(1, 203413590), (2, 101706795), (3, 67804530), (5, 40682718), (6, 33902265), (9, 22601510), (10, 20341359), (15, 13560906), (18, 11300755), (30, 6780453), (45, 4520302), (90, 2260151)]