52803180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{293351}}^1$

素因数の和:293366

約数の個数: 36

約数和(自身を含む): 160170192

約数和(自身を除く): 107367012

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 293351, 586702, 880053, 1173404, 1466755, 1760106, 2640159, 2933510, 3520212, 4400265, 5280318, 5867020, 8800530, 10560636, 13200795, 17601060, 26401590, 52803180]

約数ペア:

[(1, 52803180), (2, 26401590), (3, 17601060), (4, 13200795), (5, 10560636), (6, 8800530), (9, 5867020), (10, 5280318), (12, 4400265), (15, 3520212), (18, 2933510), (20, 2640159), (30, 1760106), (36, 1466755), (45, 1173404), (60, 880053), (90, 586702), (180, 293351)]