105910020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{588389}}^1$

素因数の和:588404

約数の個数: 36

約数和(自身を含む): 321260940

約数和(自身を除く): 215350920

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 588389, 1176778, 1765167, 2353556, 2941945, 3530334, 5295501, 5883890, 7060668, 8825835, 10591002, 11767780, 17651670, 21182004, 26477505, 35303340, 52955010, 105910020]

約数ペア:

[(1, 105910020), (2, 52955010), (3, 35303340), (4, 26477505), (5, 21182004), (6, 17651670), (9, 11767780), (10, 10591002), (12, 8825835), (15, 7060668), (18, 5883890), (20, 5295501), (30, 3530334), (36, 2941945), (45, 2353556), (60, 1765167), (90, 1176778), (180, 588389)]