30068775

素因数分解:

$3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{12149}}^1$

素因数の和:12176

約数の個数: 36

約数和(自身を含む): 58757400

約数和(自身を除く): 28688625

約数列:

[1, 3, 5, 9, 11, 15, 25, 33, 45, 55, 75, 99, 165, 225, 275, 495, 825, 2475, 12149, 36447, 60745, 109341, 133639, 182235, 303725, 400917, 546705, 668195, 911175, 1202751, 2004585, 2733525, 3340975, 6013755, 10022925, 30068775]

約数ペア:

[(1, 30068775), (3, 10022925), (5, 6013755), (9, 3340975), (11, 2733525), (15, 2004585), (25, 1202751), (33, 911175), (45, 668195), (55, 546705), (75, 400917), (99, 303725), (165, 182235), (225, 133639), (275, 109341), (495, 60745), (825, 36447), (2475, 12149)]