11555010

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{128389}}^1$

素因数の和:128402

約数の個数: 24

約数和(自身を含む): 30043260

約数和(自身を除く): 18488250

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 128389, 256778, 385167, 641945, 770334, 1155501, 1283890, 1925835, 2311002, 3851670, 5777505, 11555010]

約数ペア:

[(1, 11555010), (2, 5777505), (3, 3851670), (5, 2311002), (6, 1925835), (9, 1283890), (10, 1155501), (15, 770334), (18, 641945), (30, 385167), (45, 256778), (90, 128389)]