13439130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{19477}}^1$

素因数の和:19510

約数の個数: 32

約数和(自身を含む): 33657984

約数和(自身を除く): 20218854

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 19477, 38954, 58431, 97385, 116862, 194770, 292155, 447971, 584310, 895942, 1343913, 2239855, 2687826, 4479710, 6719565, 13439130]

約数ペア:

[(1, 13439130), (2, 6719565), (3, 4479710), (5, 2687826), (6, 2239855), (10, 1343913), (15, 895942), (23, 584310), (30, 447971), (46, 292155), (69, 194770), (115, 116862), (138, 97385), (230, 58431), (345, 38954), (690, 19477)]