12040830

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{353}}^1\times {\mathrm{379}}^1$

素因数の和:745

約数の個数: 48

約数和(自身を含む): 31477680

約数和(自身を除く): 19436850

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 353, 379, 706, 758, 1059, 1137, 1765, 1895, 2118, 2274, 3177, 3411, 3530, 3790, 5295, 5685, 6354, 6822, 10590, 11370, 15885, 17055, 31770, 34110, 133787, 267574, 401361, 668935, 802722, 1204083, 1337870, 2006805, 2408166, 4013610, 6020415, 12040830]

約数ペア:

[(1, 12040830), (2, 6020415), (3, 4013610), (5, 2408166), (6, 2006805), (9, 1337870), (10, 1204083), (15, 802722), (18, 668935), (30, 401361), (45, 267574), (90, 133787), (353, 34110), (379, 31770), (706, 17055), (758, 15885), (1059, 11370), (1137, 10590), (1765, 6822), (1895, 6354), (2118, 5685), (2274, 5295), (3177, 3790), (3411, 3530)]