12020760

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{33391}}^1$

素因数の和:33408

約数の個数: 48

約数和(自身を含む): 39068640

約数和(自身を除く): 27047880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 33391, 66782, 100173, 133564, 166955, 200346, 267128, 300519, 333910, 400692, 500865, 601038, 667820, 801384, 1001730, 1202076, 1335640, 1502595, 2003460, 2404152, 3005190, 4006920, 6010380, 12020760]

約数ペア:

[(1, 12020760), (2, 6010380), (3, 4006920), (4, 3005190), (5, 2404152), (6, 2003460), (8, 1502595), (9, 1335640), (10, 1202076), (12, 1001730), (15, 801384), (18, 667820), (20, 601038), (24, 500865), (30, 400692), (36, 333910), (40, 300519), (45, 267128), (60, 200346), (72, 166955), (90, 133564), (120, 100173), (180, 66782), (360, 33391)]