670372020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{3724289}}^1$

素因数の和:3724304

約数の個数: 36

約数和(自身を含む): 2033462340

約数和(自身を除く): 1363090320

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 3724289, 7448578, 11172867, 14897156, 18621445, 22345734, 33518601, 37242890, 44691468, 55864335, 67037202, 74485780, 111728670, 134074404, 167593005, 223457340, 335186010, 670372020]

約数ペア:

[(1, 670372020), (2, 335186010), (3, 223457340), (4, 167593005), (5, 134074404), (6, 111728670), (9, 74485780), (10, 67037202), (12, 55864335), (15, 44691468), (18, 37242890), (20, 33518601), (30, 22345734), (36, 18621445), (45, 14897156), (60, 11172867), (90, 7448578), (180, 3724289)]