22400340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{373339}}^1$

素因数の和:373351

約数の個数: 24

約数和(自身を含む): 62721120

約数和(自身を除く): 40320780

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 373339, 746678, 1120017, 1493356, 1866695, 2240034, 3733390, 4480068, 5600085, 7466780, 11200170, 22400340]

約数ペア:

[(1, 22400340), (2, 11200170), (3, 7466780), (4, 5600085), (5, 4480068), (6, 3733390), (10, 2240034), (12, 1866695), (15, 1493356), (20, 1120017), (30, 746678), (60, 373339)]