6990870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{199}}^1\times {\mathrm{1171}}^1$

素因数の和:1380

約数の個数: 32

約数和(自身を含む): 16876800

約数和(自身を除く): 9885930

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 199, 398, 597, 995, 1171, 1194, 1990, 2342, 2985, 3513, 5855, 5970, 7026, 11710, 17565, 35130, 233029, 466058, 699087, 1165145, 1398174, 2330290, 3495435, 6990870]

約数ペア:

[(1, 6990870), (2, 3495435), (3, 2330290), (5, 1398174), (6, 1165145), (10, 699087), (15, 466058), (30, 233029), (199, 35130), (398, 17565), (597, 11710), (995, 7026), (1171, 5970), (1194, 5855), (1990, 3513), (2342, 2985)]