54245430

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{200909}}^1$

素因数の和:200925

約数の個数: 32

約数和(自身を含む): 144655200

約数和(自身を除く): 90409770

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 200909, 401818, 602727, 1004545, 1205454, 1808181, 2009090, 3013635, 3616362, 5424543, 6027270, 9040905, 10849086, 18081810, 27122715, 54245430]

約数ペア:

[(1, 54245430), (2, 27122715), (3, 18081810), (5, 10849086), (6, 9040905), (9, 6027270), (10, 5424543), (15, 3616362), (18, 3013635), (27, 2009090), (30, 1808181), (45, 1205454), (54, 1004545), (90, 602727), (135, 401818), (270, 200909)]