16187820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{24527}}^1$

素因数の和:24550

約数の個数: 48

約数和(自身を含む): 49448448

約数和(自身を除く): 33260628

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 24527, 49054, 73581, 98108, 122635, 147162, 245270, 269797, 294324, 367905, 490540, 539594, 735810, 809391, 1079188, 1348985, 1471620, 1618782, 2697970, 3237564, 4046955, 5395940, 8093910, 16187820]

約数ペア:

[(1, 16187820), (2, 8093910), (3, 5395940), (4, 4046955), (5, 3237564), (6, 2697970), (10, 1618782), (11, 1471620), (12, 1348985), (15, 1079188), (20, 809391), (22, 735810), (30, 539594), (33, 490540), (44, 367905), (55, 294324), (60, 269797), (66, 245270), (110, 147162), (132, 122635), (165, 98108), (220, 73581), (330, 49054), (660, 24527)]