305412210

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{3393469}}^1$

素因数の和:3393482

約数の個数: 24

約数和(自身を含む): 794071980

約数和(自身を除く): 488659770

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 3393469, 6786938, 10180407, 16967345, 20360814, 30541221, 33934690, 50902035, 61082442, 101804070, 152706105, 305412210]

約数ペア:

[(1, 305412210), (2, 152706105), (3, 101804070), (5, 61082442), (6, 50902035), (9, 33934690), (10, 30541221), (15, 20360814), (18, 16967345), (30, 10180407), (45, 6786938), (90, 3393469)]