10815240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{90127}}^1$

素因数の和:90141

約数の個数: 32

約数和(自身を含む): 32446080

約数和(自身を除く): 21630840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 90127, 180254, 270381, 360508, 450635, 540762, 721016, 901270, 1081524, 1351905, 1802540, 2163048, 2703810, 3605080, 5407620, 10815240]

約数ペア:

[(1, 10815240), (2, 5407620), (3, 3605080), (4, 2703810), (5, 2163048), (6, 1802540), (8, 1351905), (10, 1081524), (12, 901270), (15, 721016), (20, 540762), (24, 450635), (30, 360508), (40, 270381), (60, 180254), (120, 90127)]