11958780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{199313}}^1$

素因数の和:199325

約数の個数: 24

約数和(自身を含む): 33484752

約数和(自身を除く): 21525972

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 199313, 398626, 597939, 797252, 996565, 1195878, 1993130, 2391756, 2989695, 3986260, 5979390, 11958780]

約数ペア:

[(1, 11958780), (2, 5979390), (3, 3986260), (4, 2989695), (5, 2391756), (6, 1993130), (10, 1195878), (12, 996565), (15, 797252), (20, 597939), (30, 398626), (60, 199313)]