30804804

素因数分解:

$2^2\times 3^2\times {\mathrm{269}}^1\times {\mathrm{3181}}^1$

素因数の和:3460

約数の個数: 36

約数和(自身を含む): 78181740

約数和(自身を除く): 47376936

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 269, 538, 807, 1076, 1614, 2421, 3181, 3228, 4842, 6362, 9543, 9684, 12724, 19086, 28629, 38172, 57258, 114516, 855689, 1711378, 2567067, 3422756, 5134134, 7701201, 10268268, 15402402, 30804804]

約数ペア:

[(1, 30804804), (2, 15402402), (3, 10268268), (4, 7701201), (6, 5134134), (9, 3422756), (12, 2567067), (18, 1711378), (36, 855689), (269, 114516), (538, 57258), (807, 38172), (1076, 28629), (1614, 19086), (2421, 12724), (3181, 9684), (3228, 9543), (4842, 6362)]