28983090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{9029}}^1$

素因数の和:9146

約数の個数: 32

約数和(自身を含む): 70217280

約数和(自身を除く): 41234190

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 107, 214, 321, 535, 642, 1070, 1605, 3210, 9029, 18058, 27087, 45145, 54174, 90290, 135435, 270870, 966103, 1932206, 2898309, 4830515, 5796618, 9661030, 14491545, 28983090]

約数ペア:

[(1, 28983090), (2, 14491545), (3, 9661030), (5, 5796618), (6, 4830515), (10, 2898309), (15, 1932206), (30, 966103), (107, 270870), (214, 135435), (321, 90290), (535, 54174), (642, 45145), (1070, 27087), (1605, 18058), (3210, 9029)]