201611393220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{3360189887}}^1$

素因数の和:3360189899

約数の個数: 24

約数和(自身を含む): 564511901184

約数和(自身を除く): 362900507964

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 3360189887, 6720379774, 10080569661, 13440759548, 16800949435, 20161139322, 33601898870, 40322278644, 50402848305, 67203797740, 100805696610, 201611393220]

約数ペア:

[(1, 201611393220), (2, 100805696610), (3, 67203797740), (4, 50402848305), (5, 40322278644), (6, 33601898870), (10, 20161139322), (12, 16800949435), (15, 13440759548), (20, 10080569661), (30, 6720379774), (60, 3360189887)]