904006920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{7533391}}^1$

素因数の和:7533405

約数の個数: 32

約数和(自身を含む): 2712021120

約数和(自身を除く): 1808014200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 7533391, 15066782, 22600173, 30133564, 37666955, 45200346, 60267128, 75333910, 90400692, 113000865, 150667820, 180801384, 226001730, 301335640, 452003460, 904006920]

約数ペア:

[(1, 904006920), (2, 452003460), (3, 301335640), (4, 226001730), (5, 180801384), (6, 150667820), (8, 113000865), (10, 90400692), (12, 75333910), (15, 60267128), (20, 45200346), (24, 37666955), (30, 30133564), (40, 22600173), (60, 15066782), (120, 7533391)]