164583180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{914351}}^1$

素因数の和:914366

約数の個数: 36

約数和(自身を含む): 499236192

約数和(自身を除く): 334653012

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 914351, 1828702, 2743053, 3657404, 4571755, 5486106, 8229159, 9143510, 10972212, 13715265, 16458318, 18287020, 27430530, 32916636, 41145795, 54861060, 82291590, 164583180]

約数ペア:

[(1, 164583180), (2, 82291590), (3, 54861060), (4, 41145795), (5, 32916636), (6, 27430530), (9, 18287020), (10, 16458318), (12, 13715265), (15, 10972212), (18, 9143510), (20, 8229159), (30, 5486106), (36, 4571755), (45, 3657404), (60, 2743053), (90, 1828702), (180, 914351)]