56583180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{314351}}^1$

素因数の和:314366

約数の個数: 36

約数和(自身を含む): 171636192

約数和(自身を除く): 115053012

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 314351, 628702, 943053, 1257404, 1571755, 1886106, 2829159, 3143510, 3772212, 4715265, 5658318, 6287020, 9430530, 11316636, 14145795, 18861060, 28291590, 56583180]

約数ペア:

[(1, 56583180), (2, 28291590), (3, 18861060), (4, 14145795), (5, 11316636), (6, 9430530), (9, 6287020), (10, 5658318), (12, 4715265), (15, 3772212), (18, 3143510), (20, 2829159), (30, 1886106), (36, 1571755), (45, 1257404), (60, 943053), (90, 628702), (180, 314351)]