22156980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{369283}}^1$

素因数の和:369295

約数の個数: 24

約数和(自身を含む): 62039712

約数和(自身を除く): 39882732

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 369283, 738566, 1107849, 1477132, 1846415, 2215698, 3692830, 4431396, 5539245, 7385660, 11078490, 22156980]

約数ペア:

[(1, 22156980), (2, 11078490), (3, 7385660), (4, 5539245), (5, 4431396), (6, 3692830), (10, 2215698), (12, 1846415), (15, 1477132), (20, 1107849), (30, 738566), (60, 369283)]