12156620220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{67536779}}^1$

素因数の和:67536794

約数の個数: 36

約数和(自身を含む): 36875081880

約数和(自身を除く): 24718461660

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 67536779, 135073558, 202610337, 270147116, 337683895, 405220674, 607831011, 675367790, 810441348, 1013051685, 1215662022, 1350735580, 2026103370, 2431324044, 3039155055, 4052206740, 6078310110, 12156620220]

約数ペア:

[(1, 12156620220), (2, 6078310110), (3, 4052206740), (4, 3039155055), (5, 2431324044), (6, 2026103370), (9, 1350735580), (10, 1215662022), (12, 1013051685), (15, 810441348), (18, 675367790), (20, 607831011), (30, 405220674), (36, 337683895), (45, 270147116), (60, 202610337), (90, 135073558), (180, 67536779)]