12046920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{100391}}^1$

素因数の和:100405

約数の個数: 32

約数和(自身を含む): 36141120

約数和(自身を除く): 24094200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 100391, 200782, 301173, 401564, 501955, 602346, 803128, 1003910, 1204692, 1505865, 2007820, 2409384, 3011730, 4015640, 6023460, 12046920]

約数ペア:

[(1, 12046920), (2, 6023460), (3, 4015640), (4, 3011730), (5, 2409384), (6, 2007820), (8, 1505865), (10, 1204692), (12, 1003910), (15, 803128), (20, 602346), (24, 501955), (30, 401564), (40, 301173), (60, 200782), (120, 100391)]