1275240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{10627}}^1$

素因数の和:10641

約数の個数: 32

約数和(自身を含む): 3826080

約数和(自身を除く): 2550840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 10627, 21254, 31881, 42508, 53135, 63762, 85016, 106270, 127524, 159405, 212540, 255048, 318810, 425080, 637620, 1275240]

約数ペア:

[(1, 1275240), (2, 637620), (3, 425080), (4, 318810), (5, 255048), (6, 212540), (8, 159405), (10, 127524), (12, 106270), (15, 85016), (20, 63762), (24, 53135), (30, 42508), (40, 31881), (60, 21254), (120, 10627)]