120143265

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{3659}}^1$

素因数の和:3877

約数の個数: 32

約数和(自身を含む): 210816000

約数和(自身を除く): 90672735

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 199, 597, 995, 2189, 2985, 3659, 6567, 10945, 10977, 18295, 32835, 40249, 54885, 120747, 201245, 603735, 728141, 2184423, 3640705, 8009551, 10922115, 24028653, 40047755, 120143265]

約数ペア:

[(1, 120143265), (3, 40047755), (5, 24028653), (11, 10922115), (15, 8009551), (33, 3640705), (55, 2184423), (165, 728141), (199, 603735), (597, 201245), (995, 120747), (2189, 54885), (2985, 40249), (3659, 32835), (6567, 18295), (10945, 10977)]