272912302060

素因数分解:

$2^2\times 5^1\times {\mathrm{106759}}^1\times {\mathrm{127817}}^1$

素因数の和:234585

約数の個数: 24

約数和(自身を含む): 573125686560

約数和(自身を除く): 300213384500

約数列:

[1, 2, 4, 5, 10, 20, 106759, 127817, 213518, 255634, 427036, 511268, 533795, 639085, 1067590, 1278170, 2135180, 2556340, 13645615103, 27291230206, 54582460412, 68228075515, 136456151030, 272912302060]

約数ペア:

[(1, 272912302060), (2, 136456151030), (4, 68228075515), (5, 54582460412), (10, 27291230206), (20, 13645615103), (106759, 2556340), (127817, 2135180), (213518, 1278170), (255634, 1067590), (427036, 639085), (511268, 533795)]