22748490

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{252761}}^1$

素因数の和:252774

約数の個数: 24

約数和(自身を含む): 59146308

約数和(自身を除く): 36397818

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 252761, 505522, 758283, 1263805, 1516566, 2274849, 2527610, 3791415, 4549698, 7582830, 11374245, 22748490]

約数ペア:

[(1, 22748490), (2, 11374245), (3, 7582830), (5, 4549698), (6, 3791415), (9, 2527610), (10, 2274849), (15, 1516566), (18, 1263805), (30, 758283), (45, 505522), (90, 252761)]