2115240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17627}}^1$

素因数の和:17641

約数の個数: 32

約数和(自身を含む): 6346080

約数和(自身を除く): 4230840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 17627, 35254, 52881, 70508, 88135, 105762, 141016, 176270, 211524, 264405, 352540, 423048, 528810, 705080, 1057620, 2115240]

約数ペア:

[(1, 2115240), (2, 1057620), (3, 705080), (4, 528810), (5, 423048), (6, 352540), (8, 264405), (10, 211524), (12, 176270), (15, 141016), (20, 105762), (24, 88135), (30, 70508), (40, 52881), (60, 35254), (120, 17627)]