29863320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{248861}}^1$

素因数の和:248875

約数の個数: 32

約数和(自身を含む): 89590320

約数和(自身を除く): 59727000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 248861, 497722, 746583, 995444, 1244305, 1493166, 1990888, 2488610, 2986332, 3732915, 4977220, 5972664, 7465830, 9954440, 14931660, 29863320]

約数ペア:

[(1, 29863320), (2, 14931660), (3, 9954440), (4, 7465830), (5, 5972664), (6, 4977220), (8, 3732915), (10, 2986332), (12, 2488610), (15, 1990888), (20, 1493166), (24, 1244305), (30, 995444), (40, 746583), (60, 497722), (120, 248861)]