11761140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{211}}^1\times {\mathrm{929}}^1$

素因数の和:1152

約数の個数: 48

約数和(自身を含む): 33122880

約数和(自身を除く): 21361740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 211, 422, 633, 844, 929, 1055, 1266, 1858, 2110, 2532, 2787, 3165, 3716, 4220, 4645, 5574, 6330, 9290, 11148, 12660, 13935, 18580, 27870, 55740, 196019, 392038, 588057, 784076, 980095, 1176114, 1960190, 2352228, 2940285, 3920380, 5880570, 11761140]

約数ペア:

[(1, 11761140), (2, 5880570), (3, 3920380), (4, 2940285), (5, 2352228), (6, 1960190), (10, 1176114), (12, 980095), (15, 784076), (20, 588057), (30, 392038), (60, 196019), (211, 55740), (422, 27870), (633, 18580), (844, 13935), (929, 12660), (1055, 11148), (1266, 9290), (1858, 6330), (2110, 5574), (2532, 4645), (2787, 4220), (3165, 3716)]