5206920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{43391}}^1$

素因数の和:43405

約数の個数: 32

約数和(自身を含む): 15621120

約数和(自身を除く): 10414200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 43391, 86782, 130173, 173564, 216955, 260346, 347128, 433910, 520692, 650865, 867820, 1041384, 1301730, 1735640, 2603460, 5206920]

約数ペア:

[(1, 5206920), (2, 2603460), (3, 1735640), (4, 1301730), (5, 1041384), (6, 867820), (8, 650865), (10, 520692), (12, 433910), (15, 347128), (20, 260346), (24, 216955), (30, 173564), (40, 130173), (60, 86782), (120, 43391)]