20588310

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{76253}}^1$

素因数の和:76269

約数の個数: 32

約数和(自身を含む): 54902880

約数和(自身を除く): 34314570

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 76253, 152506, 228759, 381265, 457518, 686277, 762530, 1143795, 1372554, 2058831, 2287590, 3431385, 4117662, 6862770, 10294155, 20588310]

約数ペア:

[(1, 20588310), (2, 10294155), (3, 6862770), (5, 4117662), (6, 3431385), (9, 2287590), (10, 2058831), (15, 1372554), (18, 1143795), (27, 762530), (30, 686277), (45, 457518), (54, 381265), (90, 228759), (135, 152506), (270, 76253)]