328003380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{1822241}}^1$

素因数の和:1822256

約数の個数: 36

約数和(自身を含む): 994944132

約数和(自身を除く): 666940752

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 1822241, 3644482, 5466723, 7288964, 9111205, 10933446, 16400169, 18222410, 21866892, 27333615, 32800338, 36444820, 54667230, 65600676, 82000845, 109334460, 164001690, 328003380]

約数ペア:

[(1, 328003380), (2, 164001690), (3, 109334460), (4, 82000845), (5, 65600676), (6, 54667230), (9, 36444820), (10, 32800338), (12, 27333615), (15, 21866892), (18, 18222410), (20, 16400169), (30, 10933446), (36, 9111205), (45, 7288964), (60, 5466723), (90, 3644482), (180, 1822241)]