83326920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{694391}}^1$

素因数の和:694405

約数の個数: 32

約数和(自身を含む): 249981120

約数和(自身を除く): 166654200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 694391, 1388782, 2083173, 2777564, 3471955, 4166346, 5555128, 6943910, 8332692, 10415865, 13887820, 16665384, 20831730, 27775640, 41663460, 83326920]

約数ペア:

[(1, 83326920), (2, 41663460), (3, 27775640), (4, 20831730), (5, 16665384), (6, 13887820), (8, 10415865), (10, 8332692), (12, 6943910), (15, 5555128), (20, 4166346), (24, 3471955), (30, 2777564), (40, 2083173), (60, 1388782), (120, 694391)]